Attachment 941974 Details for Bug 1147233 – engine logging

engine logging

engine.log (text/plain), 8.70 MB, created by Andy Michielsen on 2014-09-28 09:49:22 UTC

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Description:

Filename:

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Creator: Andy Michielsen

Created: 2014-09-28 09:49:22 UTC

Size: 8.70 MB

patch

obsolete

>2014-09-09 03:35:35,001 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Start deleteAgedOutAuditLogs
>2014-09-09 03:35:35,003 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Finished deleteAgedOutAuditLogs
>2014-09-09 03:36:48,907 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [69ae3594] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 29738adc
>2014-09-09 03:36:48,938 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [69ae3594] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 29738adc
>2014-09-09 03:36:48,954 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [69ae3594] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 03:58:24,292 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VMs/Templates Ovf.
>2014-09-09 03:58:24,293 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VM OVFs in Data Center Default
>2014-09-09 03:58:24,337 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 03:58:24,338 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 04:14:42,022 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-42) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 04:36:48,960 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [7523c4bf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 986d2bd
>2014-09-09 04:36:49,001 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [7523c4bf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 986d2bd
>2014-09-09 04:36:49,054 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-41) [7523c4bf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 04:58:24,343 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VMs/Templates Ovf.
>2014-09-09 04:58:24,344 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VM OVFs in Data Center Default
>2014-09-09 04:58:24,380 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 04:58:24,381 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 05:36:49,061 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [76b51df5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 759936dd
>2014-09-09 05:36:49,084 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [76b51df5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 759936dd
>2014-09-09 05:36:49,096 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-7) [76b51df5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 05:58:24,387 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VMs/Templates Ovf.
>2014-09-09 05:58:24,388 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VM OVFs in Data Center Default
>2014-09-09 05:58:24,423 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) [25e490d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 05:58:24,425 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 06:36:49,102 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [6314e96a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 31a22575
>2014-09-09 06:36:49,125 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [6314e96a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 31a22575
>2014-09-09 06:36:49,146 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-32) [6314e96a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 06:58:24,430 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Attempting to update VMs/Templates Ovf.
>2014-09-09 06:58:24,432 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Attempting to update VM OVFs in Data Center Default
>2014-09-09 06:58:24,553 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-19) [c57deb2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 06:58:24,554 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 07:08:34,812 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-18) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 07:36:49,151 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [1641ea6a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 18f22aa2
>2014-09-09 07:36:49,169 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [1641ea6a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 18f22aa2
>2014-09-09 07:36:49,185 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-8) [1641ea6a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 07:58:24,558 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VMs/Templates Ovf.
>2014-09-09 07:58:24,560 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VM OVFs in Data Center Default
>2014-09-09 07:58:24,682 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 07:58:24,683 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 08:04:18,496 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginAdminUserCommand internal: false.
>2014-09-09 08:04:18,505 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-09 08:04:18,541 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-09 08:04:18,698 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-10) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-09 08:05:09,808 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-3) [547ee266] Lock Acquired to object EngineLock [exclusiveLocks= key: c5567c33-6486-4dfb-98c7-9f717236eebb value: VM
>, sharedLocks= ]
>2014-09-09 08:05:09,825 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-3) [547ee266] START, IsVmDuringInitiatingVDSCommand( vmId = c5567c33-6486-4dfb-98c7-9f717236eebb), log id: 515f5e72
>2014-09-09 08:05:09,826 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-3) [547ee266] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 515f5e72
>2014-09-09 08:05:09,899 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-4) [547ee266] Running command: RunVmCommand internal: false. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM
>2014-09-09 08:05:09,935 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-4) [547ee266] Running VM with attached cd WIN7PRO64BITS.iso
>2014-09-09 08:05:09,937 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-4) [547ee266] START, IsoPrefixVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId=5849b030-626e-47cb-ad90-3ce782d831b3), log id: 23b2acaf
>2014-09-09 08:05:09,938 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-4) [547ee266] FINISH, IsoPrefixVDSCommand, return: /rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111, log id: 23b2acaf
>2014-09-09 08:05:09,947 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-4) [547ee266] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, vm=VM [bayer]), log id: 6517a9b2
>2014-09-09 08:05:09,959 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-4) [547ee266] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, vm=VM [bayer]), log id: 51edfd7e
>2014-09-09 08:05:10,066 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-4) [547ee266] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4048,kvmEnable=true,smp=4,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=en-us,memGuaranteedSize=4048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=c5567c33-6486-4dfb-98c7-9f717236eebb,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=0c498744-d45a-4dc1-a769-9dafa4c417f2}, {shared=false, bootOrder=1, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=WIN7PRO64BITS.iso}, path=/rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111/WIN7PRO64BITS.iso, device=cdrom, type=disk, readonly=true, deviceId=b1435976-6e41-4d12-b0c2-ef14fcd15f00}, {shared=false, index=0, volumeID=7d1a21b8-9e96-4c5f-9d78-152e88d7e3c7, propagateErrors=off, format=cow, type=disk, iface=virtio, bootOrder=2, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=ef8619cb-3143-4120-97f2-962ec128f212, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=ef8619cb-3143-4120-97f2-962ec128f212}, {shared=false, volumeID=9d92041b-b9c9-42c7-bdcc-b668631b3064, iface=virtio, imageID=48819d95-115b-4f45-a444-c3c6e8d8183c, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=cow, type=disk, readonly=false, deviceId=48819d95-115b-4f45-a444-c3c6e8d8183c}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x03, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:0c, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=61049bfe-3a29-49a9-bf96-1dc24248ce17}, {address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=ich6, type=sound, deviceId=b1c6d2aa-2b42-463c-8bbf-7f5a84e1dd97}, {specParams={}, device=console, type=console, deviceId=0211334d-a8e1-41af-8adc-93bb69722b02}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=ea64bf6e-4990-4d60-bca9-7fb6c5b16123}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x05, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=195831cf-cb39-4c62-b7f7-ced236fc7ba2}],acpiEnable=true,vmName=bayer,cpuType=SandyBridge,custom={device_f5ec00f5-840a-49d1-9833-919083de1ec4device_10593be0-2b2e-4ba5-922d-2ae1ebcf11e3device_1ac65e4b-47da-4abe-a731-e13bbf398bfd=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=1ac65e4b-47da-4abe-a731-e13bbf398bfd, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_f5ec00f5-840a-49d1-9833-919083de1ec4device_10593be0-2b2e-4ba5-922d-2ae1ebcf11e3device_1ac65e4b-47da-4abe-a731-e13bbf398bfddevice_83ff801c-79c9-411e-a45c-d01611ae1175=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=83ff801c-79c9-411e-a45c-d01611ae1175, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_f5ec00f5-840a-49d1-9833-919083de1ec4device_10593be0-2b2e-4ba5-922d-2ae1ebcf11e3device_1ac65e4b-47da-4abe-a731-e13bbf398bfddevice_83ff801c-79c9-411e-a45c-d01611ae1175device_f06fd461-d32d-4e32-986e-b6652b4c4b93=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=f06fd461-d32d-4e32-986e-b6652b4c4b93, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_f5ec00f5-840a-49d1-9833-919083de1ec4=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=f5ec00f5-840a-49d1-9833-919083de1ec4, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_f5ec00f5-840a-49d1-9833-919083de1ec4device_10593be0-2b2e-4ba5-922d-2ae1ebcf11e3=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=10593be0-2b2e-4ba5-922d-2ae1ebcf11e3, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}}
>2014-09-09 08:05:10,081 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-4) [547ee266] FINISH, CreateVDSCommand, log id: 51edfd7e
>2014-09-09 08:05:10,097 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-4) [547ee266] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 6517a9b2
>2014-09-09 08:05:10,098 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-4) [547ee266] Lock freed to object EngineLock [exclusiveLocks= key: c5567c33-6486-4dfb-98c7-9f717236eebb value: VM
>, sharedLocks= ]
>2014-09-09 08:05:10,134 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-4) [547ee266] Correlation ID: 547ee266, Job ID: 26c6679c-92bd-4a08-880d-d4dee08f76be, Call Stack: null, Custom Event ID: -1, Message: VM bayer was started by admin (Host: kepler.get.be).
>2014-09-09 08:05:12,839 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-34) [6cc251a4] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from WaitForLaunch --> PoweringUp
>2014-09-09 08:05:12,840 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-34) [6cc251a4] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[c5567c33-6486-4dfb-98c7-9f717236eebb]), log id: 6bf214ce
>2014-09-09 08:05:12,849 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-34) [6cc251a4] FINISH, FullListVdsCommand, return: [{displaySecurePort=5912, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, acpiEnable=true, custom={device_f5ec00f5-840a-49d1-9833-919083de1ec4device_10593be0-2b2e-4ba5-922d-2ae1ebcf11e3device_1ac65e4b-47da-4abe-a731-e13bbf398bfd=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=1ac65e4b-47da-4abe-a731-e13bbf398bfd, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_f5ec00f5-840a-49d1-9833-919083de1ec4device_10593be0-2b2e-4ba5-922d-2ae1ebcf11e3device_1ac65e4b-47da-4abe-a731-e13bbf398bfddevice_83ff801c-79c9-411e-a45c-d01611ae1175=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=83ff801c-79c9-411e-a45c-d01611ae1175, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_f5ec00f5-840a-49d1-9833-919083de1ec4device_10593be0-2b2e-4ba5-922d-2ae1ebcf11e3device_1ac65e4b-47da-4abe-a731-e13bbf398bfddevice_83ff801c-79c9-411e-a45c-d01611ae1175device_f06fd461-d32d-4e32-986e-b6652b4c4b93=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=f06fd461-d32d-4e32-986e-b6652b4c4b93, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_f5ec00f5-840a-49d1-9833-919083de1ec4=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=f5ec00f5-840a-49d1-9833-919083de1ec4, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_f5ec00f5-840a-49d1-9833-919083de1ec4device_10593be0-2b2e-4ba5-922d-2ae1ebcf11e3=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=10593be0-2b2e-4ba5-922d-2ae1ebcf11e3, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4048, displayPort=5911, smp=4, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=4048, display=qxl, pid=15649, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@623417bf, vmName=bayer, cpuType=SandyBridge}], log id: 6bf214ce
>2014-09-09 08:05:12,858 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Received a console Device without an address when processing VM c5567c33-6486-4dfb-98c7-9f717236eebb devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=0211334d-a8e1-41af-8adc-93bb69722b02}
>2014-09-09 08:05:47,985 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-1) [62183b14] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM
>2014-09-09 08:05:47,989 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-1) [62183b14] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, ticket=z04a5ziMZmmS, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 530d51e5
>2014-09-09 08:05:48,059 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-1) [62183b14] FINISH, SetVmTicketVDSCommand, log id: 530d51e5
>2014-09-09 08:05:48,079 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [62183b14] Correlation ID: 62183b14, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM bayer
>2014-09-09 08:05:52,536 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-72) [515988ce] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM bayer.
>2014-09-09 08:06:10,737 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-7) [25e490d] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from PoweringUp --> Up
>2014-09-09 08:06:10,754 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) [25e490d] Correlation ID: 547ee266, Job ID: 26c6679c-92bd-4a08-880d-d4dee08f76be, Call Stack: null, Custom Event ID: -1, Message: VM bayer started on Host kepler.get.be
>2014-09-09 08:09:09,619 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-31) [56fde64f] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, force=false, secondsToWait=0, gracefully=false), log id: 1b18f408
>2014-09-09 08:09:09,668 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-31) [56fde64f] FINISH, DestroyVDSCommand, log id: 1b18f408
>2014-09-09 08:09:09,682 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-31) [56fde64f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM bayer is down. Exit message: User shut down
>2014-09-09 08:09:09,712 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-31) [56fde64f] VM bayer (c5567c33-6486-4dfb-98c7-9f717236eebb) is running in db and not running in VDS kepler.get.be
>2014-09-09 08:09:09,753 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-28) [2408f024] Running command: ProcessDownVmCommand internal: true.
>2014-09-09 08:09:29,699 INFO  [org.ovirt.engine.core.bll.network.vm.RemoveVmInterfaceCommand] (org.ovirt.thread.pool-6-thread-38) [2f4b120c] Running command: RemoveVmInterfaceCommand internal: false. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM
>2014-09-09 08:09:29,730 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-38) [2f4b120c] Correlation ID: 2f4b120c, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was removed from VM bayer. (User: admin)
>2014-09-09 08:09:42,013 INFO  [org.ovirt.engine.core.bll.network.vm.AddVmInterfaceCommand] (ajp--127.0.0.1-8702-9) [7e479557] Running command: AddVmInterfaceCommand internal: false. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM,  ID: cca00e8d-d28b-4fbd-aee3-c81d7d85d8f0 Type: VnicProfile
>2014-09-09 08:09:42,054 INFO  [org.ovirt.engine.core.bll.network.vm.ActivateDeactivateVmNicCommand] (ajp--127.0.0.1-8702-9) [618e723b] Running command: ActivateDeactivateVmNicCommand internal: true. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM
>2014-09-09 08:09:42,078 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [618e723b] Correlation ID: 618e723b, Call Stack: null, Custom Event ID: -1, Message: Network Interface nic1 (VirtIO) was plugged to VM bayer. (User: admin)
>2014-09-09 08:09:42,090 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [618e723b] Correlation ID: 7e479557, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was added to VM bayer. (User: admin)
>2014-09-09 08:09:54,425 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-9) [4e5b9367] Lock Acquired to object EngineLock [exclusiveLocks= key: c5567c33-6486-4dfb-98c7-9f717236eebb value: VM
>, sharedLocks= ]
>2014-09-09 08:09:54,441 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-9) [4e5b9367] START, IsVmDuringInitiatingVDSCommand( vmId = c5567c33-6486-4dfb-98c7-9f717236eebb), log id: 6118c8cc
>2014-09-09 08:09:54,442 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-9) [4e5b9367] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 6118c8cc
>2014-09-09 08:09:54,506 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] Running command: RunVmCommand internal: false. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM
>2014-09-09 08:09:54,533 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] Running VM with attached cd WIN7PRO64BITS.iso
>2014-09-09 08:09:54,535 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] START, IsoPrefixVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId=5849b030-626e-47cb-ad90-3ce782d831b3), log id: 6200a428
>2014-09-09 08:09:54,535 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] FINISH, IsoPrefixVDSCommand, return: /rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111, log id: 6200a428
>2014-09-09 08:09:54,539 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, vm=VM [bayer]), log id: 27dc607c
>2014-09-09 08:09:54,544 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, vm=VM [bayer]), log id: 77ceab2
>2014-09-09 08:09:54,588 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4048,kvmEnable=true,smp=4,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=en-us,memGuaranteedSize=4048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=c5567c33-6486-4dfb-98c7-9f717236eebb,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=0c498744-d45a-4dc1-a769-9dafa4c417f2}, {shared=false, bootOrder=1, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=WIN7PRO64BITS.iso}, path=/rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111/WIN7PRO64BITS.iso, device=cdrom, type=disk, readonly=true, deviceId=b1435976-6e41-4d12-b0c2-ef14fcd15f00}, {shared=false, index=0, volumeID=7d1a21b8-9e96-4c5f-9d78-152e88d7e3c7, propagateErrors=off, format=cow, type=disk, iface=virtio, bootOrder=2, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=ef8619cb-3143-4120-97f2-962ec128f212, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=ef8619cb-3143-4120-97f2-962ec128f212}, {shared=false, volumeID=9d92041b-b9c9-42c7-bdcc-b668631b3064, iface=virtio, imageID=48819d95-115b-4f45-a444-c3c6e8d8183c, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=cow, type=disk, readonly=false, deviceId=48819d95-115b-4f45-a444-c3c6e8d8183c}, {nicModel=pv, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:0c, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=de738381-b816-4d51-ae56-e7b793b3e5e5}, {address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=ich6, type=sound, deviceId=b1c6d2aa-2b42-463c-8bbf-7f5a84e1dd97}, {specParams={}, device=console, type=console, deviceId=0211334d-a8e1-41af-8adc-93bb69722b02}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=ea64bf6e-4990-4d60-bca9-7fb6c5b16123}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x05, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=195831cf-cb39-4c62-b7f7-ced236fc7ba2}],acpiEnable=true,vmName=bayer,cpuType=SandyBridge,custom={device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79edevice_a0c41cef-e31c-40d2-a9db-271d09844edc=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=a0c41cef-e31c-40d2-a9db-271d09844edc, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79edevice_a0c41cef-e31c-40d2-a9db-271d09844edcdevice_a522abbb-70a0-4263-96e4-b152989c32e6=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=a522abbb-70a0-4263-96e4-b152989c32e6, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36d=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=3c5a7631-5117-4403-aaad-e309e049b36d, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79edevice_a0c41cef-e31c-40d2-a9db-271d09844edcdevice_a522abbb-70a0-4263-96e4-b152989c32e6device_b695ad4d-7af0-4477-952b-6934da1069cc=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=b695ad4d-7af0-4477-952b-6934da1069cc, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79e=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=5dcbed01-1ed3-4096-b9ba-bd37c999f79e, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}
>2014-09-09 08:09:54,602 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] FINISH, CreateVDSCommand, log id: 77ceab2
>2014-09-09 08:09:54,614 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 27dc607c
>2014-09-09 08:09:54,615 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] Lock freed to object EngineLock [exclusiveLocks= key: c5567c33-6486-4dfb-98c7-9f717236eebb value: VM
>, sharedLocks= ]
>2014-09-09 08:09:54,623 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-30) [4e5b9367] Correlation ID: 4e5b9367, Job ID: 38847c62-3c62-453c-80f5-9682e8a35dcf, Call Stack: null, Custom Event ID: -1, Message: VM bayer was started by admin (Host: kepler.get.be).
>2014-09-09 08:09:55,131 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-9) [d57ca31] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[c5567c33-6486-4dfb-98c7-9f717236eebb]), log id: 28c817e7
>2014-09-09 08:09:55,139 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-9) [d57ca31] FINISH, FullListVdsCommand, return: [{displaySecurePort=-1, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, acpiEnable=true, custom={device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79edevice_a0c41cef-e31c-40d2-a9db-271d09844edc=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=a0c41cef-e31c-40d2-a9db-271d09844edc, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79edevice_a0c41cef-e31c-40d2-a9db-271d09844edcdevice_a522abbb-70a0-4263-96e4-b152989c32e6=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=a522abbb-70a0-4263-96e4-b152989c32e6, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36d=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=3c5a7631-5117-4403-aaad-e309e049b36d, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79edevice_a0c41cef-e31c-40d2-a9db-271d09844edcdevice_a522abbb-70a0-4263-96e4-b152989c32e6device_b695ad4d-7af0-4477-952b-6934da1069cc=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=b695ad4d-7af0-4477-952b-6934da1069cc, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79e=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=5dcbed01-1ed3-4096-b9ba-bd37c999f79e, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4048, displayPort=-1, smp=4, emulatedMachine=rhel6.5.0, status=WaitForLaunch, vmType=kvm, memGuaranteedSize=4048, display=qxl, pid=0, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@6899539b, vmName=bayer, cpuType=SandyBridge}], log id: 28c817e7
>2014-09-09 08:09:55,149 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-9) [d57ca31] Received a console Device without an address when processing VM c5567c33-6486-4dfb-98c7-9f717236eebb devices, skipping device: {specParams={}, device=console, type=console, deviceId=0211334d-a8e1-41af-8adc-93bb69722b02}
>2014-09-09 08:09:55,150 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-9) [d57ca31] Received a memballoon Device without an address when processing VM c5567c33-6486-4dfb-98c7-9f717236eebb devices, skipping device: {specParams={model=virtio}, target=4145152, device=memballoon, type=balloon, deviceId=ea64bf6e-4990-4d60-bca9-7fb6c5b16123}
>2014-09-09 08:09:55,151 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-9) [d57ca31] Received a bridge Device without an address when processing VM c5567c33-6486-4dfb-98c7-9f717236eebb devices, skipping device: {nicModel=pv, specParams={outbound={}, inbound={}}, device=bridge, macAddr=00:1a:4a:c0:99:0c, linkActive=true, type=interface, deviceId=de738381-b816-4d51-ae56-e7b793b3e5e5, filter=vdsm-no-mac-spoofing, network=VM_KEPLER}
>2014-09-09 08:09:58,231 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-65) [49d7a22d] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from WaitForLaunch --> PoweringUp
>2014-09-09 08:09:58,232 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-65) [49d7a22d] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[c5567c33-6486-4dfb-98c7-9f717236eebb]), log id: 295e85cb
>2014-09-09 08:09:58,240 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-65) [49d7a22d] FINISH, FullListVdsCommand, return: [{displaySecurePort=5912, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, acpiEnable=true, custom={device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79edevice_a0c41cef-e31c-40d2-a9db-271d09844edc=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=a0c41cef-e31c-40d2-a9db-271d09844edc, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79edevice_a0c41cef-e31c-40d2-a9db-271d09844edcdevice_a522abbb-70a0-4263-96e4-b152989c32e6=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=a522abbb-70a0-4263-96e4-b152989c32e6, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36d=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=3c5a7631-5117-4403-aaad-e309e049b36d, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79edevice_a0c41cef-e31c-40d2-a9db-271d09844edcdevice_a522abbb-70a0-4263-96e4-b152989c32e6device_b695ad4d-7af0-4477-952b-6934da1069cc=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=b695ad4d-7af0-4477-952b-6934da1069cc, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_3c5a7631-5117-4403-aaad-e309e049b36ddevice_5dcbed01-1ed3-4096-b9ba-bd37c999f79e=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=5dcbed01-1ed3-4096-b9ba-bd37c999f79e, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4048, displayPort=5911, smp=4, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=4048, display=qxl, pid=16654, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@7ca1e7a4, vmName=bayer, cpuType=SandyBridge}], log id: 295e85cb
>2014-09-09 08:09:58,250 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Received a console Device without an address when processing VM c5567c33-6486-4dfb-98c7-9f717236eebb devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=0211334d-a8e1-41af-8adc-93bb69722b02}
>2014-09-09 08:10:56,163 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-12) [50eaeb83] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from PoweringUp --> Up
>2014-09-09 08:10:56,246 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Correlation ID: 4e5b9367, Job ID: 38847c62-3c62-453c-80f5-9682e8a35dcf, Call Stack: null, Custom Event ID: -1, Message: VM bayer started on Host kepler.get.be
>2014-09-09 08:11:36,608 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-9) [690f2df6] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM
>2014-09-09 08:11:36,612 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-9) [690f2df6] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, ticket=bwPVvy9KmMo7, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 13a48ea0
>2014-09-09 08:11:36,645 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-9) [690f2df6] FINISH, SetVmTicketVDSCommand, log id: 13a48ea0
>2014-09-09 08:11:36,665 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [690f2df6] Correlation ID: 690f2df6, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM bayer
>2014-09-09 08:11:41,731 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-20) [4310da2e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM bayer.
>2014-09-09 08:18:31,583 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-11) [7fc7f04a] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM
>2014-09-09 08:18:31,585 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-11) [7fc7f04a] Entered (VM bayer).
>2014-09-09 08:18:31,585 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-11) [7fc7f04a] Sending shutdown command for VM bayer.
>2014-09-09 08:18:31,587 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-11) [7fc7f04a] START, DestroyVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, force=false, secondsToWait=30, gracefully=true), log id: 15c0f86d
>2014-09-09 08:18:31,591 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-11) [7fc7f04a] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, force=false, secondsToWait=30, gracefully=true), log id: 7415b3b7
>2014-09-09 08:18:31,642 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-11) [7fc7f04a] FINISH, DestroyVDSCommand, log id: 7415b3b7
>2014-09-09 08:18:31,662 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-11) [7fc7f04a] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 15c0f86d
>2014-09-09 08:18:31,674 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-11) [7fc7f04a] Correlation ID: 7fc7f04a, Job ID: 286fe5d0-fe06-4d4d-9f93-6e87c6ce1f6f, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM bayer (Host: kepler.get.be).
>2014-09-09 08:18:55,488 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-7) [25e490d] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, force=false, secondsToWait=0, gracefully=false), log id: 499d6f7e
>2014-09-09 08:18:55,536 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-7) [25e490d] FINISH, DestroyVDSCommand, log id: 499d6f7e
>2014-09-09 08:18:55,547 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) [25e490d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM bayer is down. Exit message: User shut down
>2014-09-09 08:18:55,549 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-7) [25e490d] VM bayer (c5567c33-6486-4dfb-98c7-9f717236eebb) is running in db and not running in VDS kepler.get.be
>2014-09-09 08:18:55,566 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-12) [35dddf19] Running command: ProcessDownVmCommand internal: true.
>2014-09-09 08:19:07,414 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-5) [64cd28e3] Lock Acquired to object EngineLock [exclusiveLocks= key: bayer value: VM_NAME
>, sharedLocks= ]
>2014-09-09 08:19:07,442 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-5) [64cd28e3] Running command: UpdateVmCommand internal: false. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM
>2014-09-09 08:19:07,471 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [64cd28e3] Correlation ID: 64cd28e3, Job ID: a6143f89-93d1-4537-aac6-99a6d0949477, Call Stack: null, Custom Event ID: -1, Message: VM bayer configuration was updated by admin.
>2014-09-09 08:19:07,485 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-5) [64cd28e3] Lock freed to object EngineLock [exclusiveLocks= key: bayer value: VM_NAME
>, sharedLocks= ]
>2014-09-09 08:19:24,846 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-3) [1deb6795] Lock Acquired to object EngineLock [exclusiveLocks= key: c5567c33-6486-4dfb-98c7-9f717236eebb value: VM_DISK_BOOT
>key: ef8619cb-3143-4120-97f2-962ec128f212 value: DISK
>, sharedLocks= key: c5567c33-6486-4dfb-98c7-9f717236eebb value: VM
>]
>2014-09-09 08:19:24,852 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-3) [1deb6795] Running command: UpdateVmDiskCommand internal: false. Entities affected :  ID: ef8619cb-3143-4120-97f2-962ec128f212 Type: Disk
>2014-09-09 08:19:24,875 INFO  [org.ovirt.engine.core.bll.ExtendImageSizeCommand] (ajp--127.0.0.1-8702-3) [21265476] Running command: ExtendImageSizeCommand internal: true. Entities affected :  ID: ef8619cb-3143-4120-97f2-962ec128f212 Type: Disk
>2014-09-09 08:19:24,876 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.ExtendImageSizeVDSCommand] (ajp--127.0.0.1-8702-3) [21265476] START, ExtendImageSizeVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 270df403
>2014-09-09 08:19:25,286 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.ExtendImageSizeVDSCommand] (ajp--127.0.0.1-8702-3) [21265476] FINISH, ExtendImageSizeVDSCommand, log id: 270df403
>2014-09-09 08:19:25,287 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-3) [21265476] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 56379a74-458e-416e-953e-18d1568bfc4f
>2014-09-09 08:19:25,288 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-3) [21265476] CommandMultiAsyncTasks::AttachTask: Attaching task 8e3a30fb-c8c0-426e-991c-57ac406dea83 to command 56379a74-458e-416e-953e-18d1568bfc4f.
>2014-09-09 08:19:25,303 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-3) [21265476] Adding task 8e3a30fb-c8c0-426e-991c-57ac406dea83 (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-09 08:19:25,315 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [21265476] Correlation ID: 1deb6795, Call Stack: null, Custom Event ID: -1, Message: VM bayer win7en64bits_Disk1 disk was updated by admin.
>2014-09-09 08:19:25,316 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-3) [21265476] BaseAsyncTask::startPollingTask: Starting to poll task 8e3a30fb-c8c0-426e-991c-57ac406dea83.
>2014-09-09 08:19:31,537 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-72) [515988ce] Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now
>2014-09-09 08:19:31,543 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-72) [515988ce] SPMAsyncTask::PollTask: Polling task 8e3a30fb-c8c0-426e-991c-57ac406dea83 (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-09 08:19:31,544 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-72) [515988ce] BaseAsyncTask::OnTaskEndSuccess: Task 8e3a30fb-c8c0-426e-991c-57ac406dea83 (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-09 08:19:31,545 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-72) [515988ce] CommandAsyncTask::EndActionIfNecessary: All tasks of command 56379a74-458e-416e-953e-18d1568bfc4f has ended -> executing endAction
>2014-09-09 08:19:31,546 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-72) [515988ce] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 56379a74-458e-416e-953e-18d1568bfc4f): calling endAction .
>2014-09-09 08:19:31,546 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-46) [515988ce] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction UpdateVmDisk, executionIndex: 0
>2014-09-09 08:19:31,554 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (org.ovirt.thread.pool-6-thread-46) [1deb6795] Ending command successfully: org.ovirt.engine.core.bll.UpdateVmDiskCommand
>2014-09-09 08:19:31,554 INFO  [org.ovirt.engine.core.bll.ExtendImageSizeCommand] (org.ovirt.thread.pool-6-thread-46) Ending command successfully: org.ovirt.engine.core.bll.ExtendImageSizeCommand
>2014-09-09 08:19:31,560 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ExtendVmDiskSizeVDSCommand] (org.ovirt.thread.pool-6-thread-46) START, ExtendVmDiskSizeVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=00000000-0000-0000-0000-000000000000), log id: 6cb1dfc6
>2014-09-09 08:19:32,116 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ExtendVmDiskSizeVDSCommand] (org.ovirt.thread.pool-6-thread-46) FINISH, ExtendVmDiskSizeVDSCommand, return: 107,374,182,400, log id: 6cb1dfc6
>2014-09-09 08:19:32,117 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-46) START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ef8619cb-3143-4120-97f2-962ec128f212, imageId = 7d1a21b8-9e96-4c5f-9d78-152e88d7e3c7), log id: 87b45b
>2014-09-09 08:19:32,136 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-46) FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@7efa88ea, log id: 87b45b
>2014-09-09 08:19:32,162 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-46) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Size of the disk 'win7en64bits_Disk1' was successfully updated to 100 GB by admin.
>2014-09-09 08:19:32,190 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (org.ovirt.thread.pool-6-thread-46) Lock freed to object EngineLock [exclusiveLocks= key: c5567c33-6486-4dfb-98c7-9f717236eebb value: VM_DISK_BOOT
>key: ef8619cb-3143-4120-97f2-962ec128f212 value: DISK
>, sharedLocks= key: c5567c33-6486-4dfb-98c7-9f717236eebb value: VM
>]
>2014-09-09 08:19:32,198 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-46) Correlation ID: 1deb6795, Call Stack: null, Custom Event ID: -1, Message: VM bayer win7en64bits_Disk1 disk was updated by admin.
>2014-09-09 08:19:32,199 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-46) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type UpdateVmDisk completed, handling the result.
>2014-09-09 08:19:32,200 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-46) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type UpdateVmDisk succeeded, clearing tasks.
>2014-09-09 08:19:32,200 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-46) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 8e3a30fb-c8c0-426e-991c-57ac406dea83
>2014-09-09 08:19:32,201 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 8e3a30fb-c8c0-426e-991c-57ac406dea83), log id: 4138b54f
>2014-09-09 08:19:32,202 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=8e3a30fb-c8c0-426e-991c-57ac406dea83), log id: 720776fc
>2014-09-09 08:19:32,369 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) FINISH, HSMClearTaskVDSCommand, log id: 720776fc
>2014-09-09 08:19:32,369 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) FINISH, SPMClearTaskVDSCommand, log id: 4138b54f
>2014-09-09 08:19:32,378 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-46) BaseAsyncTask::RemoveTaskFromDB: Removed task 8e3a30fb-c8c0-426e-991c-57ac406dea83 from DataBase
>2014-09-09 08:19:32,379 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-46) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 56379a74-458e-416e-953e-18d1568bfc4f
>2014-09-09 08:19:41,833 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-9) [9c72002] Lock Acquired to object EngineLock [exclusiveLocks= key: c5567c33-6486-4dfb-98c7-9f717236eebb value: VM
>, sharedLocks= ]
>2014-09-09 08:19:41,850 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-9) [9c72002] START, IsVmDuringInitiatingVDSCommand( vmId = c5567c33-6486-4dfb-98c7-9f717236eebb), log id: 10393b74
>2014-09-09 08:19:41,851 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-9) [9c72002] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 10393b74
>2014-09-09 08:19:41,921 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-35) [9c72002] Running command: RunVmCommand internal: false. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM
>2014-09-09 08:19:41,939 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-35) [9c72002] Running VM with attached cd WIN7PRO64BITS.iso
>2014-09-09 08:19:41,941 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-35) [9c72002] START, IsoPrefixVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId=5849b030-626e-47cb-ad90-3ce782d831b3), log id: 1e79ebe5
>2014-09-09 08:19:41,942 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-35) [9c72002] FINISH, IsoPrefixVDSCommand, return: /rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111, log id: 1e79ebe5
>2014-09-09 08:19:41,945 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-35) [9c72002] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, vm=VM [bayer]), log id: 438daf9c
>2014-09-09 08:19:41,947 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-35) [9c72002] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, vm=VM [bayer]), log id: 4b708afd
>2014-09-09 08:19:41,984 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-35) [9c72002] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4048,kvmEnable=true,smp=4,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=en-us,memGuaranteedSize=4048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=2,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=c5567c33-6486-4dfb-98c7-9f717236eebb,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=0c498744-d45a-4dc1-a769-9dafa4c417f2}, {shared=false, bootOrder=1, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=WIN7PRO64BITS.iso}, path=/rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111/WIN7PRO64BITS.iso, device=cdrom, type=disk, readonly=true, deviceId=b1435976-6e41-4d12-b0c2-ef14fcd15f00}, {shared=false, index=0, volumeID=7d1a21b8-9e96-4c5f-9d78-152e88d7e3c7, propagateErrors=off, format=cow, type=disk, iface=virtio, bootOrder=2, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=ef8619cb-3143-4120-97f2-962ec128f212, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=ef8619cb-3143-4120-97f2-962ec128f212}, {shared=false, volumeID=9d92041b-b9c9-42c7-bdcc-b668631b3064, iface=virtio, imageID=48819d95-115b-4f45-a444-c3c6e8d8183c, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=cow, type=disk, readonly=false, deviceId=48819d95-115b-4f45-a444-c3c6e8d8183c}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x03, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:0c, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=de738381-b816-4d51-ae56-e7b793b3e5e5}, {address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=ich6, type=sound, deviceId=b1c6d2aa-2b42-463c-8bbf-7f5a84e1dd97}, {specParams={}, device=console, type=console, deviceId=0211334d-a8e1-41af-8adc-93bb69722b02}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=ea64bf6e-4990-4d60-bca9-7fb6c5b16123}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x05, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=195831cf-cb39-4c62-b7f7-ced236fc7ba2}],acpiEnable=true,vmName=bayer,cpuType=SandyBridge,custom={device_10acdac8-f4a1-42ee-a89f-7c5f4ce3c3aedevice_2b179e6b-f4e0-47a9-bc6e-614d34ee5ab5device_61e94141-646b-4a15-87e9-84969e16244cdevice_a88c43c5-ea46-4313-acb8-086a8b843d15=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=a88c43c5-ea46-4313-acb8-086a8b843d15, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_10acdac8-f4a1-42ee-a89f-7c5f4ce3c3aedevice_2b179e6b-f4e0-47a9-bc6e-614d34ee5ab5=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=2b179e6b-f4e0-47a9-bc6e-614d34ee5ab5, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_10acdac8-f4a1-42ee-a89f-7c5f4ce3c3aedevice_2b179e6b-f4e0-47a9-bc6e-614d34ee5ab5device_61e94141-646b-4a15-87e9-84969e16244c=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=61e94141-646b-4a15-87e9-84969e16244c, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_10acdac8-f4a1-42ee-a89f-7c5f4ce3c3aedevice_2b179e6b-f4e0-47a9-bc6e-614d34ee5ab5device_61e94141-646b-4a15-87e9-84969e16244cdevice_a88c43c5-ea46-4313-acb8-086a8b843d15device_c7c979e9-b8da-4d32-9e7a-26be368e8e26=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=c7c979e9-b8da-4d32-9e7a-26be368e8e26, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_10acdac8-f4a1-42ee-a89f-7c5f4ce3c3ae=VmDevice {vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, deviceId=10acdac8-f4a1-42ee-a89f-7c5f4ce3c3ae, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}
>2014-09-09 08:19:41,998 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-35) [9c72002] FINISH, CreateVDSCommand, log id: 4b708afd
>2014-09-09 08:19:42,017 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-35) [9c72002] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 438daf9c
>2014-09-09 08:19:42,017 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-35) [9c72002] Lock freed to object EngineLock [exclusiveLocks= key: c5567c33-6486-4dfb-98c7-9f717236eebb value: VM
>, sharedLocks= ]
>2014-09-09 08:19:42,030 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-35) [9c72002] Correlation ID: 9c72002, Job ID: 92689d65-782e-4fa0-828b-eb4c80a36dc3, Call Stack: null, Custom Event ID: -1, Message: VM bayer was started by admin (Host: kepler.get.be).
>2014-09-09 08:19:44,006 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-2) [4df46eb4] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from WaitForLaunch --> PoweringUp
>2014-09-09 08:20:44,942 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from PoweringUp --> Up
>2014-09-09 08:20:44,959 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Correlation ID: 9c72002, Job ID: 92689d65-782e-4fa0-828b-eb4c80a36dc3, Call Stack: null, Custom Event ID: -1, Message: VM bayer started on Host kepler.get.be
>2014-09-09 08:20:45,138 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-1) [6314e96a] Setting new tasks map. The map contains now 0 tasks
>2014-09-09 08:20:45,139 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-1) [6314e96a] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-09 08:36:49,190 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [436fd0d8] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 61e54be6
>2014-09-09 08:36:49,300 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [436fd0d8] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 61e54be6
>2014-09-09 08:36:49,315 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-20) [436fd0d8] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 08:57:39,642 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-5) [531f969b] Running command: LogoutUserCommand internal: false.
>2014-09-09 08:57:39,655 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [531f969b] Correlation ID: 531f969b, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-09 08:58:24,687 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Attempting to update VMs/Templates Ovf.
>2014-09-09 08:58:24,689 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Attempting to update VM OVFs in Data Center Default
>2014-09-09 08:58:24,763 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 08:58:24,764 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 09:00:54,901 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em2: transmit rate[2%], receive rate [100%])
>2014-09-09 09:36:49,320 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [7523c4bf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: e53acd9
>2014-09-09 09:36:49,342 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [7523c4bf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: e53acd9
>2014-09-09 09:36:49,360 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [7523c4bf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 09:58:24,769 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VMs/Templates Ovf.
>2014-09-09 09:58:24,771 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VM OVFs in Data Center Default
>2014-09-09 09:58:24,819 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-93) [58c75943] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 09:58:24,820 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 10:36:49,365 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [450779ba] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3e0a3b33
>2014-09-09 10:36:49,382 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [450779ba] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3e0a3b33
>2014-09-09 10:36:49,395 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [450779ba] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 10:47:23,502 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-10) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 10:58:24,825 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Attempting to update VMs/Templates Ovf.
>2014-09-09 10:58:24,826 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Attempting to update VM OVFs in Data Center Default
>2014-09-09 10:58:24,955 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-53) [59df5897] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 10:58:24,956 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 11:36:49,402 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7c646661] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4c75ee9d
>2014-09-09 11:36:49,421 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7c646661] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4c75ee9d
>2014-09-09 11:36:49,437 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-21) [7c646661] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 11:48:49,811 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-10) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 11:58:24,961 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Attempting to update VMs/Templates Ovf.
>2014-09-09 11:58:24,963 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Attempting to update VM OVFs in Data Center Default
>2014-09-09 11:58:24,999 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-70) [71fb538d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 11:58:25,000 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 12:36:49,440 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [4310da2e] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6ffd979d
>2014-09-09 12:36:49,458 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [4310da2e] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6ffd979d
>2014-09-09 12:36:49,474 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-26) [4310da2e] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 12:58:25,006 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Attempting to update VMs/Templates Ovf.
>2014-09-09 12:58:25,008 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Attempting to update VM OVFs in Data Center Default
>2014-09-09 12:58:25,043 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 12:58:25,044 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 13:06:19,216 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginAdminUserCommand internal: false.
>2014-09-09 13:06:19,223 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-09 13:06:19,251 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-10) Running command: LoginUserCommand internal: false.
>2014-09-09 13:06:19,403 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-09 13:06:44,678 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-09 13:06:44,972 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-10) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-09 13:15:30,410 INFO  [org.ovirt.engine.core.bll.storage.UpdateStorageDomainCommand] (ajp--127.0.0.1-8702-8) [2f9f0af5] Running command: UpdateStorageDomainCommand internal: false. Entities affected :  ID: b11e930a-b064-4f3f-8247-513ddf165a8c Type: Storage
>2014-09-09 13:15:30,429 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [2f9f0af5] Correlation ID: 2f9f0af5, Call Stack: null, Custom Event ID: -1, Message: Storage Domain QC was updated by admin
>2014-09-09 13:36:49,480 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [25e490d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 9281099
>2014-09-09 13:36:49,498 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [25e490d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 9281099
>2014-09-09 13:36:49,512 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-8) [25e490d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 13:58:25,048 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Attempting to update VMs/Templates Ovf.
>2014-09-09 13:58:25,050 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Attempting to update VM OVFs in Data Center Default
>2014-09-09 13:58:25,146 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-78) [1be10e14] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 13:58:25,147 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 14:36:49,520 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [4a09f417] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 34edfc60
>2014-09-09 14:36:49,539 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [4a09f417] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 34edfc60
>2014-09-09 14:36:49,552 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-15) [4a09f417] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 14:54:55,149 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-3) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 14:57:40,687 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-1) [75dec7c3] Running command: LogoutUserCommand internal: false.
>2014-09-09 14:57:40,693 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [75dec7c3] Correlation ID: 75dec7c3, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-09 14:58:25,153 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Attempting to update VMs/Templates Ovf.
>2014-09-09 14:58:25,154 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Attempting to update VM OVFs in Data Center Default
>2014-09-09 14:58:25,277 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-25) [76abbe21] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 14:58:25,278 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 15:36:49,559 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [2667b501] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5d09a93a
>2014-09-09 15:36:49,587 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [2667b501] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5d09a93a
>2014-09-09 15:36:49,603 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-13) [2667b501] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 15:40:13,849 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-38) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 15:58:25,283 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) [3cac0484] Attempting to update VMs/Templates Ovf.
>2014-09-09 15:58:25,284 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) [3cac0484] Attempting to update VM OVFs in Data Center Default
>2014-09-09 15:58:25,425 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-11) [3cac0484] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 15:58:25,426 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) [3cac0484] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 16:25:22,890 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-25) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 16:25:28,906 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-26) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 16:36:10,744 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-10) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-09 16:36:10,961 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-9) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-09 16:36:17,063 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pv failed to log in.
>2014-09-09 16:36:17,064 WARN  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-3) CanDoAction of action LoginUser failed. Reasons:USER_NOT_AUTHORIZED_TO_PERFORM_ACTION
>2014-09-09 16:36:28,789 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pv failed to log in.
>2014-09-09 16:36:28,790 WARN  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-5) CanDoAction of action LoginUser failed. Reasons:USER_NOT_AUTHORIZED_TO_PERFORM_ACTION
>2014-09-09 16:36:35,251 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User getadmin failed to log in.
>2014-09-09 16:36:35,252 WARN  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) CanDoAction of action LoginUser failed. Reasons:USER_NOT_AUTHORIZED_TO_PERFORM_ACTION
>2014-09-09 16:36:49,614 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [3a77d1d7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4e53523d
>2014-09-09 16:36:49,633 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [3a77d1d7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4e53523d
>2014-09-09 16:36:49,649 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [3a77d1d7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 16:36:50,329 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-2) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-09 16:36:50,450 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-1) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-09 16:36:53,855 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-09 16:36:53,864 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-09 16:38:00,370 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-55) [6a0db380] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e867a2f3-c415-406f-bf1d-200cc44a7807, force=false, secondsToWait=0, gracefully=false), log id: 55ce2beb
>2014-09-09 16:38:00,416 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-55) [6a0db380] FINISH, DestroyVDSCommand, log id: 55ce2beb
>2014-09-09 16:38:00,467 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-55) [6a0db380] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET009 is down. Exit message: User shut down
>2014-09-09 16:38:00,469 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-55) [6a0db380] VM QCGET009 (e867a2f3-c415-406f-bf1d-200cc44a7807) is running in db and not running in VDS romulus.get.be
>2014-09-09 16:38:00,491 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-8) [6cf6aebe] Running command: ProcessDownVmCommand internal: true.
>2014-09-09 16:38:00,507 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-8) [6cf6aebe] Deleting snapshot for stateless vm e867a2f3-c415-406f-bf1d-200cc44a7807
>2014-09-09 16:38:00,511 INFO  [org.ovirt.engine.core.bll.RestoreStatelessVmCommand] (org.ovirt.thread.pool-6-thread-8) [4a7e7d54] Running command: RestoreStatelessVmCommand internal: true. Entities affected :  ID: e867a2f3-c415-406f-bf1d-200cc44a7807 Type: VM
>2014-09-09 16:38:00,517 INFO  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-8) [726380d2] Lock Acquired to object EngineLock [exclusiveLocks= key: e867a2f3-c415-406f-bf1d-200cc44a7807 value: VM
>, sharedLocks= key: 00000000-0000-0000-0000-000000000000 value: TEMPLATE
>]
>2014-09-09 16:38:00,518 WARN  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-8) [726380d2] CanDoAction of action UpdateVmVersion failed. Reasons:VAR__ACTION__UPDATE_VM_VERSION,VAR__TYPE__VM,ACTION_TYPE_FAILED_VM_NOT_SET_FOR_LATEST
>2014-09-09 16:38:00,519 INFO  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-8) [726380d2] Lock freed to object EngineLock [exclusiveLocks= key: e867a2f3-c415-406f-bf1d-200cc44a7807 value: VM
>, sharedLocks= key: 00000000-0000-0000-0000-000000000000 value: TEMPLATE
>]
>2014-09-09 16:38:00,519 WARN  [org.ovirt.engine.core.bll.RestoreStatelessVmCommand] (org.ovirt.thread.pool-6-thread-8) [726380d2] Couldnt update VM QCGET009 (e867a2f3-c415-406f-bf1d-200cc44a7807) version from its template, continue with restoring stateless snapshot.
>2014-09-09 16:38:00,530 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-8) [7507526e] Lock Acquired to object EngineLock [exclusiveLocks= key: e867a2f3-c415-406f-bf1d-200cc44a7807 value: VM
>, sharedLocks= ]
>2014-09-09 16:38:00,562 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-8) [7507526e] Running command: RestoreAllSnapshotsCommand internal: true. Entities affected :  ID: e867a2f3-c415-406f-bf1d-200cc44a7807 Type: VM
>2014-09-09 16:38:00,563 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-8) [7507526e] Locking VM(id = e867a2f3-c415-406f-bf1d-200cc44a7807) without compensation.
>2014-09-09 16:38:00,564 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-8) [7507526e] START, SetVmStatusVDSCommand( vmId = e867a2f3-c415-406f-bf1d-200cc44a7807, status = ImageLocked, exit status = Normal), log id: 666431fa
>2014-09-09 16:38:00,567 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-8) [7507526e] FINISH, SetVmStatusVDSCommand, log id: 666431fa
>2014-09-09 16:38:00,855 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-8) [42869a03] Running command: RestoreFromSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-09 16:38:00,873 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-8) [42869a03] START, DestroyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 40cf3529-f58b-4122-aca8-31ff23aae988, imageId = 00000000-0000-0000-0000-000000000000, imageList = [922e79a1-1509-45e9-8b86-f84ccbb7936a], postZero = false, force = true), log id: 4031c10b
>2014-09-09 16:38:01,247 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-8) [42869a03] FINISH, DestroyImageVDSCommand, log id: 4031c10b
>2014-09-09 16:38:01,258 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-8) [42869a03] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 641a4bd4-7cb1-44c0-9206-dd3093e74194
>2014-09-09 16:38:01,259 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-8) [42869a03] CommandMultiAsyncTasks::AttachTask: Attaching task 31ef00f4-08f7-4b9e-801e-998a04150d16 to command 641a4bd4-7cb1-44c0-9206-dd3093e74194.
>2014-09-09 16:38:01,281 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-8) [42869a03] Adding task 31ef00f4-08f7-4b9e-801e-998a04150d16 (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-09 16:38:01,285 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-8) [79c8ebb7] Running command: RestoreFromSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-09 16:38:01,300 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-8) [79c8ebb7] START, DestroyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 6f07874b-5ed1-429e-9c0b-4a6da434f209, imageId = 00000000-0000-0000-0000-000000000000, imageList = [960ebb24-ab67-4964-a493-ac3a201a403c], postZero = false, force = true), log id: f1f11d0
>2014-09-09 16:38:01,752 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-8) [79c8ebb7] FINISH, DestroyImageVDSCommand, log id: f1f11d0
>2014-09-09 16:38:01,754 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-8) [79c8ebb7] CommandMultiAsyncTasks::AttachTask: Attaching task 354b63cd-bdc1-458e-a4b7-364b5e6d9ab5 to command 641a4bd4-7cb1-44c0-9206-dd3093e74194.
>2014-09-09 16:38:01,768 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-8) [79c8ebb7] Adding task 354b63cd-bdc1-458e-a4b7-364b5e6d9ab5 (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-09 16:38:01,786 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-8) [79c8ebb7] BaseAsyncTask::startPollingTask: Starting to poll task 31ef00f4-08f7-4b9e-801e-998a04150d16.
>2014-09-09 16:38:01,786 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-8) [79c8ebb7] BaseAsyncTask::startPollingTask: Starting to poll task 354b63cd-bdc1-458e-a4b7-364b5e6d9ab5.
>2014-09-09 16:38:01,787 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-8) [79c8ebb7] Lock freed to object EngineLock [exclusiveLocks= key: e867a2f3-c415-406f-bf1d-200cc44a7807 value: VM
>, sharedLocks= ]
>2014-09-09 16:38:01,977 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-62) [57b43bb] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-09 16:38:01,982 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-62) [57b43bb] SPMAsyncTask::PollTask: Polling task 31ef00f4-08f7-4b9e-801e-998a04150d16 (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-09 16:38:01,983 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-62) [57b43bb] SPMAsyncTask::PollTask: Polling task 354b63cd-bdc1-458e-a4b7-364b5e6d9ab5 (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-09 16:38:01,984 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-62) [57b43bb] Finished polling Tasks, will poll again in 10 seconds.
>2014-09-09 16:38:11,991 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] SPMAsyncTask::PollTask: Polling task 31ef00f4-08f7-4b9e-801e-998a04150d16 (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-09 16:38:11,992 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] BaseAsyncTask::OnTaskEndSuccess: Task 31ef00f4-08f7-4b9e-801e-998a04150d16 (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-09 16:38:11,993 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Task with DB Task ID a980c51f-4811-4d66-90a2-f013bcbfff57 and VDSM Task ID 354b63cd-bdc1-458e-a4b7-364b5e6d9ab5 is in state Polling. End action for command 641a4bd4-7cb1-44c0-9206-dd3093e74194 will proceed when all the entitys tasks are completed.
>2014-09-09 16:38:11,994 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] SPMAsyncTask::PollTask: Polling task 354b63cd-bdc1-458e-a4b7-364b5e6d9ab5 (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-09 16:38:11,995 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] BaseAsyncTask::OnTaskEndSuccess: Task 354b63cd-bdc1-458e-a4b7-364b5e6d9ab5 (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-09 16:38:11,996 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] CommandAsyncTask::EndActionIfNecessary: All tasks of command 641a4bd4-7cb1-44c0-9206-dd3093e74194 has ended -> executing endAction
>2014-09-09 16:38:11,997 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 641a4bd4-7cb1-44c0-9206-dd3093e74194): calling endAction .
>2014-09-09 16:38:11,998 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-7) [7d4d6bf2] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RestoreAllSnapshots, executionIndex: 0
>2014-09-09 16:38:11,999 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-7) [7507526e] Ending command successfully: org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand
>2014-09-09 16:38:12,005 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-7) [42869a03] Ending command successfully: org.ovirt.engine.core.bll.RestoreFromSnapshotCommand
>2014-09-09 16:38:12,008 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-7) [79c8ebb7] Ending command successfully: org.ovirt.engine.core.bll.RestoreFromSnapshotCommand
>2014-09-09 16:38:12,018 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-7) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RestoreAllSnapshots completed, handling the result.
>2014-09-09 16:38:12,019 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-7) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RestoreAllSnapshots succeeded, clearing tasks.
>2014-09-09 16:38:12,019 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-7) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 31ef00f4-08f7-4b9e-801e-998a04150d16
>2014-09-09 16:38:12,020 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 31ef00f4-08f7-4b9e-801e-998a04150d16), log id: 6d900fdb
>2014-09-09 16:38:12,021 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=31ef00f4-08f7-4b9e-801e-998a04150d16), log id: d012b0f
>2014-09-09 16:38:12,263 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) FINISH, HSMClearTaskVDSCommand, log id: d012b0f
>2014-09-09 16:38:12,264 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) FINISH, SPMClearTaskVDSCommand, log id: 6d900fdb
>2014-09-09 16:38:12,280 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-7) BaseAsyncTask::RemoveTaskFromDB: Removed task 31ef00f4-08f7-4b9e-801e-998a04150d16 from DataBase
>2014-09-09 16:38:12,280 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-7) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 354b63cd-bdc1-458e-a4b7-364b5e6d9ab5
>2014-09-09 16:38:12,281 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 354b63cd-bdc1-458e-a4b7-364b5e6d9ab5), log id: 50c6453b
>2014-09-09 16:38:12,282 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=354b63cd-bdc1-458e-a4b7-364b5e6d9ab5), log id: 8eb4deb
>2014-09-09 16:38:12,396 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) FINISH, HSMClearTaskVDSCommand, log id: 8eb4deb
>2014-09-09 16:38:12,396 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) FINISH, SPMClearTaskVDSCommand, log id: 50c6453b
>2014-09-09 16:38:12,405 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-7) BaseAsyncTask::RemoveTaskFromDB: Removed task 354b63cd-bdc1-458e-a4b7-364b5e6d9ab5 from DataBase
>2014-09-09 16:38:12,406 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-7) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 641a4bd4-7cb1-44c0-9206-dd3093e74194
>2014-09-09 16:38:39,985 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-81) [47d487ec] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, force=false, secondsToWait=0, gracefully=false), log id: 2865d97f
>2014-09-09 16:38:40,030 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-81) [47d487ec] FINISH, DestroyVDSCommand, log id: 2865d97f
>2014-09-09 16:38:40,045 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-81) [47d487ec] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 is down. Exit message: User shut down
>2014-09-09 16:38:40,077 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-81) [47d487ec] VM QCGET007 (e99b546f-f6b2-4e07-934b-0929052f490d) is running in db and not running in VDS romulus.get.be
>2014-09-09 16:38:40,225 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-42) [66f5f179] Running command: ProcessDownVmCommand internal: true.
>2014-09-09 16:39:15,293 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Setting new tasks map. The map contains now 0 tasks
>2014-09-09 16:39:15,293 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-09 16:39:19,910 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-2) [189ab600] Lock Acquired to object EngineLock [exclusiveLocks= key: d6f2e838-6552-4959-bff0-b8244ce9ca58 value: VM
>, sharedLocks= ]
>2014-09-09 16:39:19,939 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-2) [189ab600] START, IsVmDuringInitiatingVDSCommand( vmId = d6f2e838-6552-4959-bff0-b8244ce9ca58), log id: 5a93a9d7
>2014-09-09 16:39:19,939 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-2) [189ab600] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 5a93a9d7
>2014-09-09 16:39:19,969 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-2) [189ab600] Running command: RunVmCommand internal: false. Entities affected :  ID: d6f2e838-6552-4959-bff0-b8244ce9ca58 Type: VM
>2014-09-09 16:39:19,997 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-2) [189ab600] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, vm=VM [QCGET005]), log id: 261e212
>2014-09-09 16:39:19,999 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-2) [189ab600] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, vm=VM [QCGET005]), log id: 72bb5514
>2014-09-09 16:39:20,056 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-2) [189ab600] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=ebab3b2f-b8fa-4457-9901-5d41b0ba1192}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=63679922-4934-4ea9-ad2c-22d9e2236c12}, {shared=false, index=0, volumeID=82d4e50c-f9a3-494f-9460-21b9c3a86e7e, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=9a6fd76d-65b2-487e-82f7-7975482a9bfe, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=9a6fd76d-65b2-487e-82f7-7975482a9bfe}, {shared=false, volumeID=252d2e6d-f8d8-4347-82d0-834c5deb8db1, iface=virtio, imageID=2021f24d-2e7f-43ba-b256-e22e5806abd4, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x05, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=2021f24d-2e7f-43ba-b256-e22e5806abd4}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:11, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_ROMULUS, deviceId=87854655-e8ff-4e27-9ba9-daf46f12f2e3}, {specParams={}, device=console, type=console, deviceId=4dfd65d1-d373-4bec-a99c-203d1e9a6606}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=2c07d607-5b4c-4abb-aea2-13b717402445}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=96e515d3-79bc-4f2e-95bc-bffab642db64}],acpiEnable=true,vmName=QCGET005,cpuType=SandyBridge,custom={device_305defaf-aa5e-428f-83f5-14803162758fdevice_0e52c2c6-2294-413c-a6b6-0d7a6e6e0a69=VmDevice {vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, deviceId=0e52c2c6-2294-413c-a6b6-0d7a6e6e0a69, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_305defaf-aa5e-428f-83f5-14803162758fdevice_0e52c2c6-2294-413c-a6b6-0d7a6e6e0a69device_8b355b01-dbe6-4106-823b-c131095fc7a3device_6ba3d19c-2d87-491d-9d3d-e329adaf0552=VmDevice {vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, deviceId=6ba3d19c-2d87-491d-9d3d-e329adaf0552, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_305defaf-aa5e-428f-83f5-14803162758fdevice_0e52c2c6-2294-413c-a6b6-0d7a6e6e0a69device_8b355b01-dbe6-4106-823b-c131095fc7a3=VmDevice {vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, deviceId=8b355b01-dbe6-4106-823b-c131095fc7a3, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_305defaf-aa5e-428f-83f5-14803162758f=VmDevice {vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, deviceId=305defaf-aa5e-428f-83f5-14803162758f, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_305defaf-aa5e-428f-83f5-14803162758fdevice_0e52c2c6-2294-413c-a6b6-0d7a6e6e0a69device_8b355b01-dbe6-4106-823b-c131095fc7a3device_6ba3d19c-2d87-491d-9d3d-e329adaf0552device_4c2c0a00-ca7a-4f0b-a742-7e499fc93c8b=VmDevice {vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, deviceId=4c2c0a00-ca7a-4f0b-a742-7e499fc93c8b, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}}
>2014-09-09 16:39:20,069 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-2) [189ab600] FINISH, CreateVDSCommand, log id: 72bb5514
>2014-09-09 16:39:20,083 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-2) [189ab600] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 261e212
>2014-09-09 16:39:20,084 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-2) [189ab600] Lock freed to object EngineLock [exclusiveLocks= key: d6f2e838-6552-4959-bff0-b8244ce9ca58 value: VM
>, sharedLocks= ]
>2014-09-09 16:39:20,095 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) [189ab600] Correlation ID: 189ab600, Job ID: fa357ea5-f400-4931-a8b3-22cf5d9a5cab, Call Stack: null, Custom Event ID: -1, Message: VM QCGET005 was started by pbe (Host: romulus.get.be).
>2014-09-09 16:39:22,640 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] VM QCGET005 d6f2e838-6552-4959-bff0-b8244ce9ca58 moved from WaitForLaunch --> PoweringUp
>2014-09-09 16:39:22,641 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[d6f2e838-6552-4959-bff0-b8244ce9ca58]), log id: 388720d1
>2014-09-09 16:39:22,650 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] FINISH, FullListVdsCommand, return: [{displaySecurePort=5911, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, acpiEnable=true, custom={device_305defaf-aa5e-428f-83f5-14803162758fdevice_0e52c2c6-2294-413c-a6b6-0d7a6e6e0a69=VmDevice {vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, deviceId=0e52c2c6-2294-413c-a6b6-0d7a6e6e0a69, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_305defaf-aa5e-428f-83f5-14803162758f=VmDevice {vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, deviceId=305defaf-aa5e-428f-83f5-14803162758f, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_305defaf-aa5e-428f-83f5-14803162758fdevice_0e52c2c6-2294-413c-a6b6-0d7a6e6e0a69device_8b355b01-dbe6-4106-823b-c131095fc7a3device_6ba3d19c-2d87-491d-9d3d-e329adaf0552=VmDevice {vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, deviceId=6ba3d19c-2d87-491d-9d3d-e329adaf0552, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_305defaf-aa5e-428f-83f5-14803162758fdevice_0e52c2c6-2294-413c-a6b6-0d7a6e6e0a69device_8b355b01-dbe6-4106-823b-c131095fc7a3=VmDevice {vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, deviceId=8b355b01-dbe6-4106-823b-c131095fc7a3, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_305defaf-aa5e-428f-83f5-14803162758fdevice_0e52c2c6-2294-413c-a6b6-0d7a6e6e0a69device_8b355b01-dbe6-4106-823b-c131095fc7a3device_6ba3d19c-2d87-491d-9d3d-e329adaf0552device_4c2c0a00-ca7a-4f0b-a742-7e499fc93c8b=VmDevice {vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, deviceId=4c2c0a00-ca7a-4f0b-a742-7e499fc93c8b, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5910, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=15241, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@2f7b9655, vmName=QCGET005, cpuType=SandyBridge}], log id: 388720d1
>2014-09-09 16:39:22,659 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Received a console Device without an address when processing VM d6f2e838-6552-4959-bff0-b8244ce9ca58 devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=4dfd65d1-d373-4bec-a99c-203d1e9a6606}
>2014-09-09 16:40:20,692 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-76) [260ad9ae] VM QCGET005 d6f2e838-6552-4959-bff0-b8244ce9ca58 moved from PoweringUp --> Up
>2014-09-09 16:40:20,721 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Correlation ID: 189ab600, Job ID: fa357ea5-f400-4931-a8b3-22cf5d9a5cab, Call Stack: null, Custom Event ID: -1, Message: VM QCGET005 started on Host romulus.get.be
>2014-09-09 16:58:25,431 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Attempting to update VMs/Templates Ovf.
>2014-09-09 16:58:25,432 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Attempting to update VM OVFs in Data Center Default
>2014-09-09 16:58:25,498 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 16:58:25,500 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 17:12:25,170 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-18) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 17:36:49,668 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [1bc5086f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3f931980
>2014-09-09 17:36:49,693 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [1bc5086f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3f931980
>2014-09-09 17:36:49,706 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-17) [1bc5086f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 17:58:25,504 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Attempting to update VMs/Templates Ovf.
>2014-09-09 17:58:25,506 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Attempting to update VM OVFs in Data Center Default
>2014-09-09 17:58:25,572 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 17:58:25,573 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 18:36:49,712 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [19f862b5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5e539e3b
>2014-09-09 18:36:49,736 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [19f862b5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5e539e3b
>2014-09-09 18:36:49,751 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [19f862b5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 18:58:25,577 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VMs/Templates Ovf.
>2014-09-09 18:58:25,579 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VM OVFs in Data Center Default
>2014-09-09 18:58:25,612 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 18:58:25,613 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 19:36:49,756 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [1b389e1a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 10369709
>2014-09-09 19:36:49,780 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [1b389e1a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 10369709
>2014-09-09 19:36:49,805 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-40) [1b389e1a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 19:58:25,619 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VMs/Templates Ovf.
>2014-09-09 19:58:25,620 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VM OVFs in Data Center Default
>2014-09-09 19:58:25,656 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-99) [4313a64a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 19:58:25,657 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 20:36:49,812 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [2e783a5d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 42a6bd97
>2014-09-09 20:36:49,836 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [2e783a5d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 42a6bd97
>2014-09-09 20:36:49,862 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [2e783a5d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 20:39:45,339 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-32) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 20:58:25,663 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VMs/Templates Ovf.
>2014-09-09 20:58:25,665 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VM OVFs in Data Center Default
>2014-09-09 20:58:25,815 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-45) [60adac2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 20:58:25,816 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 21:36:49,879 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [1bbd2bdf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2de2bf43
>2014-09-09 21:36:49,903 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [1bbd2bdf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2de2bf43
>2014-09-09 21:36:49,921 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-17) [1bbd2bdf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 21:58:25,822 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Attempting to update VMs/Templates Ovf.
>2014-09-09 21:58:25,824 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Attempting to update VM OVFs in Data Center Default
>2014-09-09 21:58:25,966 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-55) [6a0db380] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 21:58:25,967 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 22:36:49,940 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [3be97159] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6bd68509
>2014-09-09 22:36:49,967 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [3be97159] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6bd68509
>2014-09-09 22:36:49,980 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-50) [3be97159] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 22:58:25,972 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Attempting to update VMs/Templates Ovf.
>2014-09-09 22:58:25,973 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Attempting to update VM OVFs in Data Center Default
>2014-09-09 22:58:26,045 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 22:58:26,046 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-09 23:27:07,932 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-15) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 23:27:13,953 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-19) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-09 23:36:49,987 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [1a971543] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6bd93db9
>2014-09-09 23:36:50,010 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [1a971543] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6bd93db9
>2014-09-09 23:36:50,025 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-22) [1a971543] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-09 23:58:26,050 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Attempting to update VMs/Templates Ovf.
>2014-09-09 23:58:26,051 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Attempting to update VM OVFs in Data Center Default
>2014-09-09 23:58:26,098 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-52) [3136f28c] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-09 23:58:26,099 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 00:36:50,041 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [260ad9ae] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 56a6815
>2014-09-10 00:36:50,070 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [260ad9ae] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 56a6815
>2014-09-10 00:36:50,082 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-20) [260ad9ae] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 00:58:26,103 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Attempting to update VMs/Templates Ovf.
>2014-09-10 00:58:26,105 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Attempting to update VM OVFs in Data Center Default
>2014-09-10 00:58:26,239 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 00:58:26,240 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 01:36:50,103 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [450779ba] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 70792ee7
>2014-09-10 01:36:50,138 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [450779ba] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 70792ee7
>2014-09-10 01:36:50,150 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [450779ba] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 01:40:38,858 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-18) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 01:58:26,245 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-38) [37857c8e] Attempting to update VMs/Templates Ovf.
>2014-09-10 01:58:26,247 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-38) [37857c8e] Attempting to update VM OVFs in Data Center Default
>2014-09-10 01:58:26,279 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-38) [37857c8e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 01:58:26,280 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-38) [37857c8e] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 02:36:50,165 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [789ff699] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 63b74fd0
>2014-09-10 02:36:50,219 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [789ff699] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 63b74fd0
>2014-09-10 02:36:50,232 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) [789ff699] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 02:58:26,285 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Attempting to update VMs/Templates Ovf.
>2014-09-10 02:58:26,286 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Attempting to update VM OVFs in Data Center Default
>2014-09-10 02:58:26,340 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 02:58:26,341 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Start deleteAgedOutAuditLogs
>2014-09-10 03:35:35,004 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Finished deleteAgedOutAuditLogs
>2014-09-10 03:36:50,238 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [4313a64a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5543f43c
>2014-09-10 03:36:50,339 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [4313a64a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5543f43c
>2014-09-10 03:36:50,353 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-15) [4313a64a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 03:58:26,346 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Attempting to update VMs/Templates Ovf.
>2014-09-10 03:58:26,347 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Attempting to update VM OVFs in Data Center Default
>2014-09-10 03:58:26,384 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 03:58:26,385 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 04:02:20,263 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-92) [7bb437b6] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from Up --> RebootInProgress
>2014-09-10 04:03:11,897 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-92) [7bb437b6] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from RebootInProgress --> Up
>2014-09-10 04:10:57,026 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-54) [6e9a4834] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from Up --> RebootInProgress
>2014-09-10 04:11:57,826 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-2) [4df46eb4] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from RebootInProgress --> Up
>2014-09-10 04:36:50,358 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [1a971543] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 57cb40d0
>2014-09-10 04:36:50,440 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [1a971543] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 57cb40d0
>2014-09-10 04:36:50,455 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-6) [1a971543] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 04:58:26,391 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Attempting to update VMs/Templates Ovf.
>2014-09-10 04:58:26,392 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Attempting to update VM OVFs in Data Center Default
>2014-09-10 04:58:26,426 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-68) [60275bbd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 04:58:26,427 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 05:36:50,460 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [5e47ee00] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 32d62a0f
>2014-09-10 05:36:50,482 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [5e47ee00] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 32d62a0f
>2014-09-10 05:36:50,494 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [5e47ee00] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 05:58:26,433 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Attempting to update VMs/Templates Ovf.
>2014-09-10 05:58:26,434 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Attempting to update VM OVFs in Data Center Default
>2014-09-10 05:58:26,556 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 05:58:26,557 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 06:36:50,499 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [5ea7e1b2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: e2e1b7
>2014-09-10 06:36:50,575 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [5ea7e1b2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: e2e1b7
>2014-09-10 06:36:50,592 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-29) [5ea7e1b2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 06:58:26,563 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Attempting to update VMs/Templates Ovf.
>2014-09-10 06:58:26,564 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Attempting to update VM OVFs in Data Center Default
>2014-09-10 06:58:26,607 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 06:58:26,608 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 07:36:50,599 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [7523c4bf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4f122292
>2014-09-10 07:36:50,617 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [7523c4bf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4f122292
>2014-09-10 07:36:50,627 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-30) [7523c4bf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 07:58:26,613 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VMs/Templates Ovf.
>2014-09-10 07:58:26,614 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VM OVFs in Data Center Default
>2014-09-10 07:58:26,685 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-93) [58c75943] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 07:58:26,686 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 08:36:50,633 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [7d4d6bf2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 49040cd9
>2014-09-10 08:36:50,652 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [7d4d6bf2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 49040cd9
>2014-09-10 08:36:50,664 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [7d4d6bf2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 08:51:10,637 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-10 08:51:22,918 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginAdminUserCommand internal: false.
>2014-09-10 08:51:22,948 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-10 08:51:23,048 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-10 08:51:23,394 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-10 08:56:25,841 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (ajp--127.0.0.1-8702-3) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2261f577
>2014-09-10 08:56:25,859 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (ajp--127.0.0.1-8702-3) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2261f577
>2014-09-10 08:56:25,884 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (ajp--127.0.0.1-8702-3) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 11fb54e6
>2014-09-10 08:56:25,932 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (ajp--127.0.0.1-8702-3) FINISH, GetFileStatsVDSCommand, return: {}, log id: 11fb54e6
>2014-09-10 08:56:25,954 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Refresh image list succeeded for domain(s): ISO_DOMAIN (All file type)
>2014-09-10 08:58:26,690 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Attempting to update VMs/Templates Ovf.
>2014-09-10 08:58:26,692 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Attempting to update VM OVFs in Data Center Default
>2014-09-10 08:58:26,765 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 08:58:26,766 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 08:58:34,740 INFO  [org.ovirt.engine.core.bll.AddVmFromScratchCommand] (ajp--127.0.0.1-8702-4) [3f02beed] Lock Acquired to object EngineLock [exclusiveLocks= key: 123 value: VM_NAME
>, sharedLocks= ]
>2014-09-10 08:58:34,782 INFO  [org.ovirt.engine.core.bll.AddVmFromScratchCommand] (ajp--127.0.0.1-8702-4) [3f02beed] Running command: AddVmFromScratchCommand internal: false. Entities affected :  ID: c30628a0-8feb-4d20-9c3e-c347903b2bb2 Type: VdsGroups
>2014-09-10 08:58:34,902 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [3f02beed] Correlation ID: 3f02beed, Job ID: b6c460bf-8598-4c46-9c58-cd45aef6142e, Call Stack: null, Custom Event ID: -1, Message: VM 123 was created by admin.
>2014-09-10 08:58:34,921 INFO  [org.ovirt.engine.core.bll.AddVmFromScratchCommand] (ajp--127.0.0.1-8702-4) [3f02beed] Lock freed to object EngineLock [exclusiveLocks= key: 123 value: VM_NAME
>, sharedLocks= ]
>2014-09-10 08:58:35,669 INFO  [org.ovirt.engine.core.bll.network.vm.AddVmInterfaceCommand] (ajp--127.0.0.1-8702-3) [743dc368] Running command: AddVmInterfaceCommand internal: false. Entities affected :  ID: 8fe95ba9-e2a1-4952-bc3b-2f3011623d4b Type: VM,  ID: cca00e8d-d28b-4fbd-aee3-c81d7d85d8f0 Type: VnicProfile
>2014-09-10 08:58:35,724 INFO  [org.ovirt.engine.core.bll.network.vm.ActivateDeactivateVmNicCommand] (ajp--127.0.0.1-8702-3) [699a42fe] Running command: ActivateDeactivateVmNicCommand internal: true. Entities affected :  ID: 8fe95ba9-e2a1-4952-bc3b-2f3011623d4b Type: VM
>2014-09-10 08:58:35,767 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [699a42fe] Correlation ID: 699a42fe, Call Stack: null, Custom Event ID: -1, Message: Network Interface nic1 (VirtIO) was plugged to VM 123. (User: admin)
>2014-09-10 08:58:35,794 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [699a42fe] Correlation ID: 743dc368, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was added to VM 123. (User: admin)
>2014-09-10 08:58:35,826 INFO  [org.ovirt.engine.core.bll.network.vm.ReorderVmNicsCommand] (ajp--127.0.0.1-8702-8) [50ff63ea] Running command: ReorderVmNicsCommand internal: false. Entities affected :  ID: 8fe95ba9-e2a1-4952-bc3b-2f3011623d4b Type: VM
>2014-09-10 08:58:58,583 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [2eeca8e] Lock Acquired to object EngineLock [exclusiveLocks= key: 8fe95ba9-e2a1-4952-bc3b-2f3011623d4b value: VM
>, sharedLocks= ]
>2014-09-10 08:58:58,634 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-49) [2eeca8e] Running command: RemoveVmCommand internal: false. Entities affected :  ID: 8fe95ba9-e2a1-4952-bc3b-2f3011623d4b Type: VM
>2014-09-10 08:58:58,635 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-49) [2eeca8e] START, SetVmStatusVDSCommand( vmId = 8fe95ba9-e2a1-4952-bc3b-2f3011623d4b, status = ImageLocked, exit status = Normal), log id: 3546fe6b
>2014-09-10 08:58:58,638 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-49) [2eeca8e] FINISH, SetVmStatusVDSCommand, log id: 3546fe6b
>2014-09-10 08:58:58,652 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-49) [2eeca8e] Lock freed to object EngineLock [exclusiveLocks= key: 8fe95ba9-e2a1-4952-bc3b-2f3011623d4b value: VM
>, sharedLocks= ]
>2014-09-10 08:58:58,702 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-49) [2eeca8e] Correlation ID: 2eeca8e, Job ID: c6c6b00b-d538-42ec-8ea6-ace21a3738a9, Call Stack: null, Custom Event ID: -1, Message: VM 123 was successfully removed.
>2014-09-10 08:59:16,675 INFO  [org.ovirt.engine.core.bll.AddVmCommand] (ajp--127.0.0.1-8702-1) [138eaa2] Lock Acquired to object EngineLock [exclusiveLocks= key: 456 value: VM_NAME
>, sharedLocks= key: fbf4ff10-e591-4efa-be62-4996d5eafec1 value: DISK
>key: d5ddf71a-9318-434f-a9eb-a2ab063f826c value: TEMPLATE
>key: 4507a86d-4d88-4f4d-b0bb-306d3ed1879f value: DISK
>]
>2014-09-10 08:59:16,718 INFO  [org.ovirt.engine.core.bll.AddVmCommand] (ajp--127.0.0.1-8702-1) [138eaa2] Running command: AddVmCommand internal: false. Entities affected :  ID: c30628a0-8feb-4d20-9c3e-c347903b2bb2 Type: VdsGroups,  ID: d5ddf71a-9318-434f-a9eb-a2ab063f826c Type: VmTemplate,  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage,  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-10 08:59:16,736 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (ajp--127.0.0.1-8702-1) [138eaa2] START, SetVmStatusVDSCommand( vmId = b1674725-147f-4c01-ab59-ee8005cbdc8c, status = ImageLocked, exit status = Normal), log id: 254af882
>2014-09-10 08:59:16,754 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (ajp--127.0.0.1-8702-1) [138eaa2] FINISH, SetVmStatusVDSCommand, log id: 254af882
>2014-09-10 08:59:16,796 INFO  [org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand] (ajp--127.0.0.1-8702-1) [64b03ec3] Running command: CreateSnapshotFromTemplateCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-10 08:59:16,804 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-1) [64b03ec3] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 21950d54-c056-4a3a-9c27-4226753d2d60, imageSizeInBytes = 21474836480, volumeFormat = COW, newImageId = 1e340503-836c-4faf-be83-18fa3d32bc98, newImageDescription = , imageId = 8b4deb14-fc9b-4aa5-b3ef-0fe0d332396a, sourceImageGroupId = 4507a86d-4d88-4f4d-b0bb-306d3ed1879f), log id: 4206cc33
>2014-09-10 08:59:16,806 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-1) [64b03ec3] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-10 08:59:17,169 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-1) [64b03ec3] FINISH, CreateSnapshotVDSCommand, return: 1e340503-836c-4faf-be83-18fa3d32bc98, log id: 4206cc33
>2014-09-10 08:59:17,183 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-1) [64b03ec3] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 060fd5c9-74c7-415c-9344-837a33b46ce9
>2014-09-10 08:59:17,184 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-1) [64b03ec3] CommandMultiAsyncTasks::AttachTask: Attaching task b1522632-3b40-4ab0-aa5a-b0e0788b8468 to command 060fd5c9-74c7-415c-9344-837a33b46ce9.
>2014-09-10 08:59:17,193 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-1) [64b03ec3] Adding task b1522632-3b40-4ab0-aa5a-b0e0788b8468 (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-10 08:59:17,223 INFO  [org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand] (ajp--127.0.0.1-8702-1) [451cd57f] Running command: CreateSnapshotFromTemplateCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-10 08:59:17,226 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-1) [451cd57f] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 3abb6bb3-ab06-45f6-bbde-21a65e447c47, imageSizeInBytes = 107374182400, volumeFormat = COW, newImageId = 638f5605-8b57-4882-a1cc-a725e2ebad07, newImageDescription = , imageId = 16a537f9-bef8-414c-9f6f-eba9709748f3, sourceImageGroupId = fbf4ff10-e591-4efa-be62-4996d5eafec1), log id: 4bf790f3
>2014-09-10 08:59:17,228 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-1) [451cd57f] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-10 08:59:17,721 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-1) [451cd57f] FINISH, CreateSnapshotVDSCommand, return: 638f5605-8b57-4882-a1cc-a725e2ebad07, log id: 4bf790f3
>2014-09-10 08:59:17,753 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-1) [451cd57f] CommandMultiAsyncTasks::AttachTask: Attaching task a60827c6-1697-470b-be5d-47b662aa4a7c to command 060fd5c9-74c7-415c-9344-837a33b46ce9.
>2014-09-10 08:59:17,763 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-1) [451cd57f] Adding task a60827c6-1697-470b-be5d-47b662aa4a7c (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-10 08:59:17,818 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [451cd57f] Correlation ID: 138eaa2, Job ID: 47b15173-0c56-4511-92c1-c2367e5e0c83, Call Stack: null, Custom Event ID: -1, Message: VM 456 creation was initiated by admin.
>2014-09-10 08:59:17,819 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-1) [451cd57f] BaseAsyncTask::startPollingTask: Starting to poll task b1522632-3b40-4ab0-aa5a-b0e0788b8468.
>2014-09-10 08:59:17,819 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-1) [451cd57f] BaseAsyncTask::startPollingTask: Starting to poll task a60827c6-1697-470b-be5d-47b662aa4a7c.
>2014-09-10 08:59:18,367 INFO  [org.ovirt.engine.core.bll.network.vm.UpdateVmInterfaceCommand] (ajp--127.0.0.1-8702-2) [4a2bd179] Running command: UpdateVmInterfaceCommand internal: false. Entities affected :  ID: b1674725-147f-4c01-ab59-ee8005cbdc8c Type: VM,  ID: cca00e8d-d28b-4fbd-aee3-c81d7d85d8f0 Type: VnicProfile
>2014-09-10 08:59:18,430 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) [4a2bd179] Correlation ID: 4a2bd179, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was updated for VM 456.   (User: admin)
>2014-09-10 08:59:18,461 INFO  [org.ovirt.engine.core.bll.network.vm.ReorderVmNicsCommand] (ajp--127.0.0.1-8702-5) [5d7a1830] Running command: ReorderVmNicsCommand internal: false. Entities affected :  ID: b1674725-147f-4c01-ab59-ee8005cbdc8c Type: VM
>2014-09-10 08:59:22,767 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-45) [60adac2] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-10 08:59:22,774 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-45) [60adac2] SPMAsyncTask::PollTask: Polling task b1522632-3b40-4ab0-aa5a-b0e0788b8468 (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-10 08:59:22,805 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-45) [60adac2] BaseAsyncTask::OnTaskEndSuccess: Task b1522632-3b40-4ab0-aa5a-b0e0788b8468 (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-10 08:59:22,806 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-45) [60adac2] Task with DB Task ID b347a60c-7182-4bd3-873c-252d88d71740 and VDSM Task ID a60827c6-1697-470b-be5d-47b662aa4a7c is in state Polling. End action for command 060fd5c9-74c7-415c-9344-837a33b46ce9 will proceed when all the entitys tasks are completed.
>2014-09-10 08:59:22,807 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-45) [60adac2] SPMAsyncTask::PollTask: Polling task a60827c6-1697-470b-be5d-47b662aa4a7c (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-10 08:59:22,817 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-45) [60adac2] BaseAsyncTask::OnTaskEndSuccess: Task a60827c6-1697-470b-be5d-47b662aa4a7c (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-10 08:59:22,818 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-45) [60adac2] CommandAsyncTask::EndActionIfNecessary: All tasks of command 060fd5c9-74c7-415c-9344-837a33b46ce9 has ended -> executing endAction
>2014-09-10 08:59:22,818 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-45) [60adac2] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 060fd5c9-74c7-415c-9344-837a33b46ce9): calling endAction .
>2014-09-10 08:59:22,819 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-35) [60adac2] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction AddVm, executionIndex: 0
>2014-09-10 08:59:22,841 INFO  [org.ovirt.engine.core.bll.AddVmCommand] (org.ovirt.thread.pool-6-thread-35) [138eaa2] Ending command successfully: org.ovirt.engine.core.bll.AddVmCommand
>2014-09-10 08:59:22,851 INFO  [org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand] (org.ovirt.thread.pool-6-thread-35) [451cd57f] Ending command successfully: org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand
>2014-09-10 08:59:22,859 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) [451cd57f] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 3abb6bb3-ab06-45f6-bbde-21a65e447c47, imageId = 638f5605-8b57-4882-a1cc-a725e2ebad07), log id: 69411273
>2014-09-10 08:59:22,915 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) [451cd57f] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@9499f5ba, log id: 69411273
>2014-09-10 08:59:22,931 INFO  [org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand] (org.ovirt.thread.pool-6-thread-35) [64b03ec3] Ending command successfully: org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand
>2014-09-10 08:59:22,933 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) [64b03ec3] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 21950d54-c056-4a3a-9c27-4226753d2d60, imageId = 1e340503-836c-4faf-be83-18fa3d32bc98), log id: 726fea5f
>2014-09-10 08:59:23,027 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) [64b03ec3] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@dd560f79, log id: 726fea5f
>2014-09-10 08:59:23,039 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, SetVmStatusVDSCommand( vmId = b1674725-147f-4c01-ab59-ee8005cbdc8c, status = Down, exit status = Normal), log id: 101576b0
>2014-09-10 08:59:23,042 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, SetVmStatusVDSCommand, log id: 101576b0
>2014-09-10 08:59:23,045 INFO  [org.ovirt.engine.core.bll.AddVmCommand] (org.ovirt.thread.pool-6-thread-35) Lock freed to object EngineLock [exclusiveLocks= key: 456 value: VM_NAME
>, sharedLocks= key: fbf4ff10-e591-4efa-be62-4996d5eafec1 value: DISK
>key: d5ddf71a-9318-434f-a9eb-a2ab063f826c value: TEMPLATE
>key: 4507a86d-4d88-4f4d-b0bb-306d3ed1879f value: DISK
>]
>2014-09-10 08:59:23,051 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-35) Correlation ID: 138eaa2, Job ID: 47b15173-0c56-4511-92c1-c2367e5e0c83, Call Stack: null, Custom Event ID: -1, Message: VM 456 creation has been completed.
>2014-09-10 08:59:23,052 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-35) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type AddVm completed, handling the result.
>2014-09-10 08:59:23,052 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-35) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type AddVm succeeded, clearing tasks.
>2014-09-10 08:59:23,067 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-35) SPMAsyncTask::ClearAsyncTask: Attempting to clear task a60827c6-1697-470b-be5d-47b662aa4a7c
>2014-09-10 08:59:23,068 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = a60827c6-1697-470b-be5d-47b662aa4a7c), log id: 59a74f43
>2014-09-10 08:59:23,070 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=a60827c6-1697-470b-be5d-47b662aa4a7c), log id: 7744e5b0
>2014-09-10 08:59:23,292 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, HSMClearTaskVDSCommand, log id: 7744e5b0
>2014-09-10 08:59:23,293 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, SPMClearTaskVDSCommand, log id: 59a74f43
>2014-09-10 08:59:23,303 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-35) BaseAsyncTask::RemoveTaskFromDB: Removed task a60827c6-1697-470b-be5d-47b662aa4a7c from DataBase
>2014-09-10 08:59:23,304 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-35) SPMAsyncTask::ClearAsyncTask: Attempting to clear task b1522632-3b40-4ab0-aa5a-b0e0788b8468
>2014-09-10 08:59:23,304 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = b1522632-3b40-4ab0-aa5a-b0e0788b8468), log id: 350bc952
>2014-09-10 08:59:23,306 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=b1522632-3b40-4ab0-aa5a-b0e0788b8468), log id: 18ce41b3
>2014-09-10 08:59:23,440 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, HSMClearTaskVDSCommand, log id: 18ce41b3
>2014-09-10 08:59:23,440 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, SPMClearTaskVDSCommand, log id: 350bc952
>2014-09-10 08:59:23,453 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-35) BaseAsyncTask::RemoveTaskFromDB: Removed task b1522632-3b40-4ab0-aa5a-b0e0788b8468 from DataBase
>2014-09-10 08:59:23,454 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-35) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 060fd5c9-74c7-415c-9344-837a33b46ce9
>2014-09-10 08:59:41,601 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-2) [24802794] Lock Acquired to object EngineLock [exclusiveLocks= key: b1674725-147f-4c01-ab59-ee8005cbdc8c value: VM
>, sharedLocks= ]
>2014-09-10 08:59:41,658 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-29) [24802794] Running command: RemoveVmCommand internal: false. Entities affected :  ID: b1674725-147f-4c01-ab59-ee8005cbdc8c Type: VM
>2014-09-10 08:59:41,659 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-29) [24802794] START, SetVmStatusVDSCommand( vmId = b1674725-147f-4c01-ab59-ee8005cbdc8c, status = ImageLocked, exit status = Normal), log id: 57954aa8
>2014-09-10 08:59:41,662 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-29) [24802794] FINISH, SetVmStatusVDSCommand, log id: 57954aa8
>2014-09-10 08:59:41,675 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-29) [24802794] Lock freed to object EngineLock [exclusiveLocks= key: b1674725-147f-4c01-ab59-ee8005cbdc8c value: VM
>, sharedLocks= ]
>2014-09-10 08:59:41,711 INFO  [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-29) [2841ffcb] Running command: RemoveAllVmImagesCommand internal: true. Entities affected :  ID: b1674725-147f-4c01-ab59-ee8005cbdc8c Type: VM
>2014-09-10 08:59:41,717 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-29) [566e44c6] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-10 08:59:41,736 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-29) [566e44c6] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 21950d54-c056-4a3a-9c27-4226753d2d60, postZeros = false, forceDelete = false), log id: 18728788
>2014-09-10 08:59:42,351 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-29) [566e44c6] FINISH, DeleteImageGroupVDSCommand, log id: 18728788
>2014-09-10 08:59:42,380 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-29) [566e44c6] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 3f52629d-172e-496f-a9af-18caea126e3c
>2014-09-10 08:59:42,380 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-29) [566e44c6] CommandMultiAsyncTasks::AttachTask: Attaching task db12fc68-9ca4-4c7b-a213-0bb5b24ef407 to command 3f52629d-172e-496f-a9af-18caea126e3c.
>2014-09-10 08:59:42,396 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-29) [566e44c6] Adding task db12fc68-9ca4-4c7b-a213-0bb5b24ef407 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-10 08:59:42,523 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-29) [64af9438] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-10 08:59:42,534 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-29) [64af9438] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 3abb6bb3-ab06-45f6-bbde-21a65e447c47, postZeros = false, forceDelete = false), log id: 6986ea32
>2014-09-10 08:59:42,790 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-29) [64af9438] FINISH, DeleteImageGroupVDSCommand, log id: 6986ea32
>2014-09-10 08:59:42,799 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-29) [64af9438] CommandMultiAsyncTasks::AttachTask: Attaching task d982cc2c-fbed-4b00-b654-82e4408362b6 to command 3f52629d-172e-496f-a9af-18caea126e3c.
>2014-09-10 08:59:42,807 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-29) [64af9438] Adding task d982cc2c-fbed-4b00-b654-82e4408362b6 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-10 08:59:42,841 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-29) [64af9438] Correlation ID: 24802794, Job ID: c496b9f5-a3e5-48be-83cc-de07d9dd7b51, Call Stack: null, Custom Event ID: -1, Message: VM 456 was successfully removed.
>2014-09-10 08:59:42,842 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-29) [64af9438] BaseAsyncTask::startPollingTask: Starting to poll task db12fc68-9ca4-4c7b-a213-0bb5b24ef407.
>2014-09-10 08:59:42,842 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-29) [64af9438] BaseAsyncTask::startPollingTask: Starting to poll task d982cc2c-fbed-4b00-b654-82e4408362b6.
>2014-09-10 08:59:52,821 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Polling and updating Async Tasks: 4 tasks, 2 tasks to poll now
>2014-09-10 08:59:52,827 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] SPMAsyncTask::PollTask: Polling task d982cc2c-fbed-4b00-b654-82e4408362b6 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-10 08:59:52,856 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] BaseAsyncTask::OnTaskEndSuccess: Task d982cc2c-fbed-4b00-b654-82e4408362b6 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-10 08:59:52,857 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Task with DB Task ID 9d81d647-b850-4786-9a34-9204669bf744 and VDSM Task ID db12fc68-9ca4-4c7b-a213-0bb5b24ef407 is in state Polling. End action for command 3f52629d-172e-496f-a9af-18caea126e3c will proceed when all the entitys tasks are completed.
>2014-09-10 08:59:52,858 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] SPMAsyncTask::PollTask: Polling task db12fc68-9ca4-4c7b-a213-0bb5b24ef407 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-10 08:59:52,870 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] BaseAsyncTask::OnTaskEndSuccess: Task db12fc68-9ca4-4c7b-a213-0bb5b24ef407 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-10 08:59:52,870 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] CommandAsyncTask::EndActionIfNecessary: All tasks of command 3f52629d-172e-496f-a9af-18caea126e3c has ended -> executing endAction
>2014-09-10 08:59:52,871 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 3f52629d-172e-496f-a9af-18caea126e3c): calling endAction .
>2014-09-10 08:59:52,872 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-45) [4b8f2ee9] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveVm, executionIndex: 0
>2014-09-10 08:59:52,928 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-45) [4b8f2ee9] Ending command successfully: org.ovirt.engine.core.bll.RemoveVmCommand
>2014-09-10 08:59:52,929 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-45) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm completed, handling the result.
>2014-09-10 08:59:52,930 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-45) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm succeeded, clearing tasks.
>2014-09-10 08:59:52,938 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-45) SPMAsyncTask::ClearAsyncTask: Attempting to clear task db12fc68-9ca4-4c7b-a213-0bb5b24ef407
>2014-09-10 08:59:52,939 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = db12fc68-9ca4-4c7b-a213-0bb5b24ef407), log id: 2ee8c73
>2014-09-10 08:59:52,941 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=db12fc68-9ca4-4c7b-a213-0bb5b24ef407), log id: 7b46d385
>2014-09-10 08:59:53,101 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) FINISH, HSMClearTaskVDSCommand, log id: 7b46d385
>2014-09-10 08:59:53,101 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) FINISH, SPMClearTaskVDSCommand, log id: 2ee8c73
>2014-09-10 08:59:53,110 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-45) BaseAsyncTask::RemoveTaskFromDB: Removed task db12fc68-9ca4-4c7b-a213-0bb5b24ef407 from DataBase
>2014-09-10 08:59:53,110 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-45) SPMAsyncTask::ClearAsyncTask: Attempting to clear task d982cc2c-fbed-4b00-b654-82e4408362b6
>2014-09-10 08:59:53,111 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = d982cc2c-fbed-4b00-b654-82e4408362b6), log id: 127bea79
>2014-09-10 08:59:53,113 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=d982cc2c-fbed-4b00-b654-82e4408362b6), log id: 55eb76a
>2014-09-10 08:59:53,230 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) FINISH, HSMClearTaskVDSCommand, log id: 55eb76a
>2014-09-10 08:59:53,230 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) FINISH, SPMClearTaskVDSCommand, log id: 127bea79
>2014-09-10 08:59:53,241 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-45) BaseAsyncTask::RemoveTaskFromDB: Removed task d982cc2c-fbed-4b00-b654-82e4408362b6 from DataBase
>2014-09-10 08:59:53,242 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-45) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 3f52629d-172e-496f-a9af-18caea126e3c
>2014-09-10 09:00:45,557 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-64) [1b41a30] Setting new tasks map. The map contains now 2 tasks
>2014-09-10 09:01:15,559 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-35) [15de41e7] Setting new tasks map. The map contains now 0 tasks
>2014-09-10 09:01:15,559 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-35) [15de41e7] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-10 09:14:27,479 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-3) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 109a8471
>2014-09-10 09:14:28,327 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-3) FINISH, GetVmsInfoVDSCommand, log id: 109a8471
>2014-09-10 09:14:35,264 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-4) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 5f028a53
>2014-09-10 09:14:35,416 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-4) FINISH, GetVmsInfoVDSCommand, log id: 5f028a53
>2014-09-10 09:14:36,140 INFO  [org.ovirt.engine.core.bll.ExportVmCommand] (ajp--127.0.0.1-8702-10) [77c489f4] Lock Acquired to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-10 09:14:36,186 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-10) [77c489f4] START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 25125238
>2014-09-10 09:14:36,236 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-10) [77c489f4] FINISH, GetVmsInfoVDSCommand, log id: 25125238
>2014-09-10 09:14:38,951 INFO  [org.ovirt.engine.core.bll.ExportVmCommand] (org.ovirt.thread.pool-6-thread-34) [77c489f4] Running command: ExportVmCommand internal: false. Entities affected :  ID: a6d9cb8d-cacb-4ced-be76-609b936de146 Type: Storage
>2014-09-10 09:14:38,952 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-34) [77c489f4] START, SetVmStatusVDSCommand( vmId = ffa13b2a-c84f-4d27-b4e4-47b2d094216b, status = ImageLocked, exit status = Normal), log id: 5ae10e7f
>2014-09-10 09:14:38,954 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-34) [77c489f4] FINISH, SetVmStatusVDSCommand, log id: 5ae10e7f
>2014-09-10 09:14:38,962 INFO  [org.ovirt.engine.core.bll.ExportVmCommand] (org.ovirt.thread.pool-6-thread-34) [77c489f4] Lock freed to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-10 09:14:38,975 INFO  [org.ovirt.engine.core.bll.CopyImageGroupCommand] (org.ovirt.thread.pool-6-thread-34) [c48e889] Running command: CopyImageGroupCommand internal: true. Entities affected :  ID: a6d9cb8d-cacb-4ced-be76-609b936de146 Type: Storage
>2014-09-10 09:14:38,983 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-34) [c48e889] START, CopyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = f5e03da6-ffad-469f-a7cd-300be0de3ec2, imageId = b2fa21b5-c292-4ae2-9f40-db8e5831a43e, dstImageGroupId = f5e03da6-ffad-469f-a7cd-300be0de3ec2, vmId = ffa13b2a-c84f-4d27-b4e4-47b2d094216b, dstImageId = b2fa21b5-c292-4ae2-9f40-db8e5831a43e, imageDescription = , dstStorageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, copyVolumeType = LeafVol, volumeFormat = RAW, preallocate = Sparse, postZero = false, force = true), log id: 544b3af4
>2014-09-10 09:14:38,985 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-34) [c48e889] -- executeIrsBrokerCommand: calling 'copyImage' with two new parameters: description and UUID
>2014-09-10 09:14:38,986 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-34) [c48e889] -- copyImage parameters:
>                sdUUID=62becf3b-f110-4c4f-8095-01b6606d8e02
>                spUUID=5849b030-626e-47cb-ad90-3ce782d831b3
>                vmGUID=ffa13b2a-c84f-4d27-b4e4-47b2d094216b
>                srcImageGUID=f5e03da6-ffad-469f-a7cd-300be0de3ec2
>                srcVolUUID=b2fa21b5-c292-4ae2-9f40-db8e5831a43e
>                dstImageGUID=f5e03da6-ffad-469f-a7cd-300be0de3ec2
>                dstVolUUID=b2fa21b5-c292-4ae2-9f40-db8e5831a43e
>                descr=
>                dstSdUUID=a6d9cb8d-cacb-4ced-be76-609b936de146
>2014-09-10 09:14:39,297 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-34) [c48e889] FINISH, CopyImageVDSCommand, return: 00000000-0000-0000-0000-000000000000, log id: 544b3af4
>2014-09-10 09:14:39,311 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-34) [c48e889] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 8106e546-ff2a-43ce-8d05-a42d0afe5fa8
>2014-09-10 09:14:39,312 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-34) [c48e889] CommandMultiAsyncTasks::AttachTask: Attaching task c5f016aa-d592-43d6-b072-bf5b49b4bd2b to command 8106e546-ff2a-43ce-8d05-a42d0afe5fa8.
>2014-09-10 09:14:39,322 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-34) [c48e889] Adding task c5f016aa-d592-43d6-b072-bf5b49b4bd2b (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-10 09:14:39,347 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-34) [c48e889] Correlation ID: 77c489f4, Job ID: 27f12832-b978-48fc-af92-de0173473865, Call Stack: null, Custom Event ID: -1, Message: Starting export Vm Fokker to EXPORT_IMPORT
>2014-09-10 09:14:39,347 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-34) [c48e889] BaseAsyncTask::startPollingTask: Starting to poll task c5f016aa-d592-43d6-b072-bf5b49b4bd2b.
>2014-09-10 09:14:42,879 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-11) [3cac0484] Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now
>2014-09-10 09:14:42,901 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-11) [3cac0484] SPMAsyncTask::PollTask: Polling task c5f016aa-d592-43d6-b072-bf5b49b4bd2b (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-10 09:14:42,902 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-11) [3cac0484] Finished polling Tasks, will poll again in 10 seconds.
>2014-09-10 09:14:52,448 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em1: transmit rate[19%], receive rate [96%])
>2014-09-10 09:14:55,713 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-8) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 39642bc0
>2014-09-10 09:14:56,043 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-8) FINISH, GetVmsInfoVDSCommand, log id: 39642bc0
>2014-09-10 09:15:20,315 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-2) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 56a6503a
>2014-09-10 09:15:20,886 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-2) FINISH, GetVmsInfoVDSCommand, log id: 56a6503a
>2014-09-10 09:15:35,394 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-2) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 622ac961
>2014-09-10 09:15:35,615 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-2) FINISH, GetVmsInfoVDSCommand, log id: 622ac961
>2014-09-10 09:33:42,948 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-32) domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN in problem. vds: kepler.get.be
>2014-09-10 09:33:42,949 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-32) domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN in problem. vds: kepler.get.be
>2014-09-10 09:33:58,156 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-12) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-10 09:33:58,157 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-12) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-10 09:33:58,158 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-12) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-10 09:33:58,159 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-12) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-10 09:38:54,427 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-7) domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN in problem. vds: kepler.get.be
>2014-09-10 09:39:09,646 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-24) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-10 09:39:09,647 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-24) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-10 09:44:00,410 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-43) domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN in problem. vds: kepler.get.be
>2014-09-10 09:44:15,621 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-29) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-10 09:44:15,622 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-29) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-10 09:50:45,277 INFO  [org.ovirt.engine.core.bll.AddVmFromScratchCommand] (ajp--127.0.0.1-8702-3) [370abf89] Lock Acquired to object EngineLock [exclusiveLocks= key: 123 value: VM_NAME
>, sharedLocks= ]
>2014-09-10 09:50:45,323 INFO  [org.ovirt.engine.core.bll.AddVmFromScratchCommand] (ajp--127.0.0.1-8702-3) [370abf89] Running command: AddVmFromScratchCommand internal: false. Entities affected :  ID: c30628a0-8feb-4d20-9c3e-c347903b2bb2 Type: VdsGroups
>2014-09-10 09:50:45,390 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [370abf89] Correlation ID: 370abf89, Job ID: 30023676-f551-4832-a5d6-532313e8a71a, Call Stack: null, Custom Event ID: -1, Message: VM 123 was created by admin.
>2014-09-10 09:50:45,398 INFO  [org.ovirt.engine.core.bll.AddVmFromScratchCommand] (ajp--127.0.0.1-8702-3) [370abf89] Lock freed to object EngineLock [exclusiveLocks= key: 123 value: VM_NAME
>, sharedLocks= ]
>2014-09-10 09:50:46,032 INFO  [org.ovirt.engine.core.bll.network.vm.AddVmInterfaceCommand] (ajp--127.0.0.1-8702-2) [4ee50e75] Running command: AddVmInterfaceCommand internal: false. Entities affected :  ID: b8e0db93-abc3-4928-a030-07f9cd301c09 Type: VM,  ID: cca00e8d-d28b-4fbd-aee3-c81d7d85d8f0 Type: VnicProfile
>2014-09-10 09:50:46,074 INFO  [org.ovirt.engine.core.bll.network.vm.ActivateDeactivateVmNicCommand] (ajp--127.0.0.1-8702-2) [26cd3316] Running command: ActivateDeactivateVmNicCommand internal: true. Entities affected :  ID: b8e0db93-abc3-4928-a030-07f9cd301c09 Type: VM
>2014-09-10 09:50:46,110 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) [26cd3316] Correlation ID: 26cd3316, Call Stack: null, Custom Event ID: -1, Message: Network Interface nic1 (VirtIO) was plugged to VM 123. (User: admin)
>2014-09-10 09:50:46,124 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) [26cd3316] Correlation ID: 4ee50e75, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was added to VM 123. (User: admin)
>2014-09-10 09:50:46,183 INFO  [org.ovirt.engine.core.bll.network.vm.ReorderVmNicsCommand] (ajp--127.0.0.1-8702-9) [7b4873d2] Running command: ReorderVmNicsCommand internal: false. Entities affected :  ID: b8e0db93-abc3-4928-a030-07f9cd301c09 Type: VM
>2014-09-10 09:50:58,620 INFO  [org.ovirt.engine.core.bll.AddDiskCommand] (ajp--127.0.0.1-8702-1) [178c938a] Lock Acquired to object EngineLock [exclusiveLocks= key: b8e0db93-abc3-4928-a030-07f9cd301c09 value: VM_DISK_BOOT
>, sharedLocks= key: b8e0db93-abc3-4928-a030-07f9cd301c09 value: VM
>]
>2014-09-10 09:50:58,659 INFO  [org.ovirt.engine.core.bll.AddDiskCommand] (ajp--127.0.0.1-8702-1) [178c938a] Running command: AddDiskCommand internal: false. Entities affected :  ID: b8e0db93-abc3-4928-a030-07f9cd301c09 Type: VM,  ID: b11e930a-b064-4f3f-8247-513ddf165a8c Type: Storage
>2014-09-10 09:50:58,803 INFO  [org.ovirt.engine.core.bll.AddImageFromScratchCommand] (ajp--127.0.0.1-8702-1) [47ca6d23] Running command: AddImageFromScratchCommand internal: true. Entities affected :  ID: b11e930a-b064-4f3f-8247-513ddf165a8c Type: Storage
>2014-09-10 09:50:58,825 INFO  [org.ovirt.engine.core.bll.AddImageFromScratchCommand] (ajp--127.0.0.1-8702-1) [47ca6d23] Lock freed to object EngineLock [exclusiveLocks= key: b8e0db93-abc3-4928-a030-07f9cd301c09 value: VM_DISK_BOOT
>, sharedLocks= key: b8e0db93-abc3-4928-a030-07f9cd301c09 value: VM
>]
>2014-09-10 09:50:58,826 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateImageVDSCommand] (ajp--127.0.0.1-8702-1) [47ca6d23] START, CreateImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = b11e930a-b064-4f3f-8247-513ddf165a8c, imageGroupId = 575b9eba-f80f-444d-8adf-0aa24276181d, imageSizeInBytes = 107374182400, volumeFormat = RAW, newImageId = bfd22034-b35e-4d4b-8c7c-c234a66af27a, newImageDescription = ), log id: 3673da17
>2014-09-10 09:50:58,830 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateImageVDSCommand] (ajp--127.0.0.1-8702-1) [47ca6d23] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-10 09:51:01,541 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateImageVDSCommand] (ajp--127.0.0.1-8702-1) [47ca6d23] FINISH, CreateImageVDSCommand, return: bfd22034-b35e-4d4b-8c7c-c234a66af27a, log id: 3673da17
>2014-09-10 09:51:01,560 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-1) [47ca6d23] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command a9ceec23-48bd-4ef7-9ab5-b47be8ff226c
>2014-09-10 09:51:01,561 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-1) [47ca6d23] CommandMultiAsyncTasks::AttachTask: Attaching task ed93d65b-8ba9-4171-8c68-0f35b5011b1e to command a9ceec23-48bd-4ef7-9ab5-b47be8ff226c.
>2014-09-10 09:51:01,568 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-1) [47ca6d23] Adding task ed93d65b-8ba9-4171-8c68-0f35b5011b1e (Parent Command AddDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-10 09:51:01,625 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [47ca6d23] Correlation ID: 178c938a, Job ID: 2604b95a-840b-4bb6-b108-27cfbb08dbe5, Call Stack: null, Custom Event ID: -1, Message: Add-Disk operation of 123_Disk1 was initiated on VM 123 by admin.
>2014-09-10 09:51:01,626 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-1) [47ca6d23] BaseAsyncTask::startPollingTask: Starting to poll task ed93d65b-8ba9-4171-8c68-0f35b5011b1e.
>2014-09-10 09:51:04,385 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-10 09:51:04,509 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] SPMAsyncTask::PollTask: Polling task ed93d65b-8ba9-4171-8c68-0f35b5011b1e (Parent Command AddDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-10 09:51:04,510 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Finished polling Tasks, will poll again in 10 seconds.
>2014-09-10 09:51:14,083 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [50f0cb62] Lock Acquired to object EngineLock [exclusiveLocks= key: b8e0db93-abc3-4928-a030-07f9cd301c09 value: VM
>, sharedLocks= ]
>2014-09-10 09:51:14,099 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [50f0cb62] START, IsVmDuringInitiatingVDSCommand( vmId = b8e0db93-abc3-4928-a030-07f9cd301c09), log id: 3791e395
>2014-09-10 09:51:14,100 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [50f0cb62] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 3791e395
>2014-09-10 09:51:14,102 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [50f0cb62] CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,ACTION_TYPE_FAILED_DISKS_LOCKED,$diskAliases 123_Disk1
>2014-09-10 09:51:14,103 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [50f0cb62] Lock freed to object EngineLock [exclusiveLocks= key: b8e0db93-abc3-4928-a030-07f9cd301c09 value: VM
>, sharedLocks= ]
>2014-09-10 09:51:14,629 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-21) [fad4fd4] SPMAsyncTask::PollTask: Polling task ed93d65b-8ba9-4171-8c68-0f35b5011b1e (Parent Command AddDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-10 09:51:14,642 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-21) [fad4fd4] BaseAsyncTask::OnTaskEndSuccess: Task ed93d65b-8ba9-4171-8c68-0f35b5011b1e (Parent Command AddDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-10 09:51:14,643 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-21) [fad4fd4] CommandAsyncTask::EndActionIfNecessary: All tasks of command a9ceec23-48bd-4ef7-9ab5-b47be8ff226c has ended -> executing endAction
>2014-09-10 09:51:14,644 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-21) [fad4fd4] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: a9ceec23-48bd-4ef7-9ab5-b47be8ff226c): calling endAction .
>2014-09-10 09:51:14,645 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) [fad4fd4] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction AddDisk, executionIndex: 0
>2014-09-10 09:51:14,659 INFO  [org.ovirt.engine.core.bll.AddDiskCommand] (org.ovirt.thread.pool-6-thread-37) [178c938a] Ending command successfully: org.ovirt.engine.core.bll.AddDiskCommand
>2014-09-10 09:51:14,663 INFO  [org.ovirt.engine.core.bll.AddImageFromScratchCommand] (org.ovirt.thread.pool-6-thread-37) [47ca6d23] Ending command successfully: org.ovirt.engine.core.bll.AddImageFromScratchCommand
>2014-09-10 09:51:14,665 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-37) [47ca6d23] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = b11e930a-b064-4f3f-8247-513ddf165a8c, imageGroupId = 575b9eba-f80f-444d-8adf-0aa24276181d, imageId = bfd22034-b35e-4d4b-8c7c-c234a66af27a), log id: 57f2cb54
>2014-09-10 09:51:14,709 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-37) [47ca6d23] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@da2eba1f, log id: 57f2cb54
>2014-09-10 09:51:14,728 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-37) Correlation ID: 178c938a, Job ID: 2604b95a-840b-4bb6-b108-27cfbb08dbe5, Call Stack: null, Custom Event ID: -1, Message: The disk 123_Disk1 was successfully added to VM 123.
>2014-09-10 09:51:14,729 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type AddDisk completed, handling the result.
>2014-09-10 09:51:14,730 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type AddDisk succeeded, clearing tasks.
>2014-09-10 09:51:14,737 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-37) SPMAsyncTask::ClearAsyncTask: Attempting to clear task ed93d65b-8ba9-4171-8c68-0f35b5011b1e
>2014-09-10 09:51:14,737 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = ed93d65b-8ba9-4171-8c68-0f35b5011b1e), log id: 790c5099
>2014-09-10 09:51:14,739 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=ed93d65b-8ba9-4171-8c68-0f35b5011b1e), log id: 177faae5
>2014-09-10 09:51:15,527 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, HSMClearTaskVDSCommand, log id: 177faae5
>2014-09-10 09:51:15,527 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, SPMClearTaskVDSCommand, log id: 790c5099
>2014-09-10 09:51:15,545 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-37) BaseAsyncTask::RemoveTaskFromDB: Removed task ed93d65b-8ba9-4171-8c68-0f35b5011b1e from DataBase
>2014-09-10 09:51:15,546 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity a9ceec23-48bd-4ef7-9ab5-b47be8ff226c
>2014-09-10 09:51:27,978 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-8) [1e3a3799] Lock Acquired to object EngineLock [exclusiveLocks= key: b8e0db93-abc3-4928-a030-07f9cd301c09 value: VM
>, sharedLocks= ]
>2014-09-10 09:51:27,995 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-8) [1e3a3799] START, IsVmDuringInitiatingVDSCommand( vmId = b8e0db93-abc3-4928-a030-07f9cd301c09), log id: 6ffc02f
>2014-09-10 09:51:27,996 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-8) [1e3a3799] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 6ffc02f
>2014-09-10 09:51:28,012 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (ajp--127.0.0.1-8702-8) [1e3a3799] Candidate host kepler.get.be (daec0052-980e-4ff4-b701-2aa2b81a1674) was filtered out by VAR__FILTERTYPE__INTERNAL filter Memory
>2014-09-10 09:51:28,013 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-8) [1e3a3799] CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,ACTION_TYPE_FAILED_VDS_VM_SWAP,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName kepler.get.be,$filterName Memory,SCHEDULING_HOST_FILTERED_REASON
>2014-09-10 09:51:28,014 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-8) [1e3a3799] Lock freed to object EngineLock [exclusiveLocks= key: b8e0db93-abc3-4928-a030-07f9cd301c09 value: VM
>, sharedLocks= ]
>2014-09-10 09:52:15,575 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Setting new tasks map. The map contains now 1 tasks
>2014-09-10 09:52:25,372 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-96) [4628743f] Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now
>2014-09-10 09:52:25,485 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-96) [4628743f] Finished polling Tasks, will poll again in 10 seconds.
>2014-09-10 09:52:34,037 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-9) [49e75945] Lock Acquired to object EngineLock [exclusiveLocks= key: b8e0db93-abc3-4928-a030-07f9cd301c09 value: VM
>, sharedLocks= ]
>2014-09-10 09:52:34,086 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-29) [49e75945] Running command: RemoveVmCommand internal: false. Entities affected :  ID: b8e0db93-abc3-4928-a030-07f9cd301c09 Type: VM
>2014-09-10 09:52:34,086 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-29) [49e75945] START, SetVmStatusVDSCommand( vmId = b8e0db93-abc3-4928-a030-07f9cd301c09, status = ImageLocked, exit status = Normal), log id: 4bfb89fe
>2014-09-10 09:52:34,089 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-29) [49e75945] FINISH, SetVmStatusVDSCommand, log id: 4bfb89fe
>2014-09-10 09:52:34,102 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-29) [49e75945] Lock freed to object EngineLock [exclusiveLocks= key: b8e0db93-abc3-4928-a030-07f9cd301c09 value: VM
>, sharedLocks= ]
>2014-09-10 09:52:34,116 INFO  [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-29) [6e983fc1] Running command: RemoveAllVmImagesCommand internal: true. Entities affected :  ID: b8e0db93-abc3-4928-a030-07f9cd301c09 Type: VM
>2014-09-10 09:52:34,121 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-29) [3e063a58] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-10 09:52:34,127 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-29) [3e063a58] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = b11e930a-b064-4f3f-8247-513ddf165a8c, imageGroupId = 575b9eba-f80f-444d-8adf-0aa24276181d, postZeros = false, forceDelete = false), log id: 446c3f93
>2014-09-10 09:52:35,438 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-29) [3e063a58] FINISH, DeleteImageGroupVDSCommand, log id: 446c3f93
>2014-09-10 09:52:35,458 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-29) [3e063a58] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 153ed75f-1f22-4f38-9b1c-14b2c0e8a4b8
>2014-09-10 09:52:35,458 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-29) [3e063a58] CommandMultiAsyncTasks::AttachTask: Attaching task ecb103af-b610-494a-8705-2dd5c3b32954 to command 153ed75f-1f22-4f38-9b1c-14b2c0e8a4b8.
>2014-09-10 09:52:35,465 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-29) [3e063a58] Adding task ecb103af-b610-494a-8705-2dd5c3b32954 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-10 09:52:35,486 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-20) [4310da2e] Polling and updating Async Tasks: 2 tasks, 1 tasks to poll now
>2014-09-10 09:52:35,555 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-29) [3e063a58] Correlation ID: 49e75945, Job ID: 78b544e0-3167-4a3e-9582-51bb014d5213, Call Stack: null, Custom Event ID: -1, Message: VM 123 was successfully removed.
>2014-09-10 09:52:35,638 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-20) [4310da2e] Finished polling Tasks, will poll again in 10 seconds.
>2014-09-10 09:52:35,639 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-29) [3e063a58] BaseAsyncTask::startPollingTask: Starting to poll task ecb103af-b610-494a-8705-2dd5c3b32954.
>2014-09-10 09:52:45,822 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-12) [50eaeb83] SPMAsyncTask::PollTask: Polling task ecb103af-b610-494a-8705-2dd5c3b32954 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-10 09:52:45,833 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-12) [50eaeb83] BaseAsyncTask::OnTaskEndSuccess: Task ecb103af-b610-494a-8705-2dd5c3b32954 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-10 09:52:45,833 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-12) [50eaeb83] CommandAsyncTask::EndActionIfNecessary: All tasks of command 153ed75f-1f22-4f38-9b1c-14b2c0e8a4b8 has ended -> executing endAction
>2014-09-10 09:52:45,834 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-12) [50eaeb83] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 153ed75f-1f22-4f38-9b1c-14b2c0e8a4b8): calling endAction .
>2014-09-10 09:52:45,835 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-15) [50eaeb83] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveVm, executionIndex: 0
>2014-09-10 09:52:45,849 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-15) [50eaeb83] Ending command successfully: org.ovirt.engine.core.bll.RemoveVmCommand
>2014-09-10 09:52:45,850 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-15) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm completed, handling the result.
>2014-09-10 09:52:45,850 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-15) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm succeeded, clearing tasks.
>2014-09-10 09:52:45,857 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-15) SPMAsyncTask::ClearAsyncTask: Attempting to clear task ecb103af-b610-494a-8705-2dd5c3b32954
>2014-09-10 09:52:45,857 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = ecb103af-b610-494a-8705-2dd5c3b32954), log id: 36044be6
>2014-09-10 09:52:45,859 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=ecb103af-b610-494a-8705-2dd5c3b32954), log id: 541304be
>2014-09-10 09:52:46,334 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) FINISH, HSMClearTaskVDSCommand, log id: 541304be
>2014-09-10 09:52:46,335 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) FINISH, SPMClearTaskVDSCommand, log id: 36044be6
>2014-09-10 09:52:46,349 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-15) BaseAsyncTask::RemoveTaskFromDB: Removed task ecb103af-b610-494a-8705-2dd5c3b32954 from DataBase
>2014-09-10 09:52:46,349 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-15) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 153ed75f-1f22-4f38-9b1c-14b2c0e8a4b8
>2014-09-10 09:54:15,578 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-31) [56fde64f] Setting new tasks map. The map contains now 1 tasks
>2014-09-10 09:54:17,061 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now
>2014-09-10 09:54:17,173 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Finished polling Tasks, will poll again in 10 seconds.
>2014-09-10 09:58:26,771 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Attempting to update VMs/Templates Ovf.
>2014-09-10 09:58:26,772 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Attempting to update VM OVFs in Data Center Default
>2014-09-10 09:58:26,845 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-78) [1be10e14] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 09:58:26,846 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 09:59:34,987 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-16) domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN in problem. vds: kepler.get.be
>2014-09-10 09:59:50,206 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-1) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-10 09:59:50,207 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-1) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-10 10:04:40,802 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-33) domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN in problem. vds: kepler.get.be
>2014-09-10 10:04:40,803 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-33) domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN in problem. vds: kepler.get.be
>2014-09-10 10:04:56,015 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-37) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-10 10:04:56,016 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-37) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-10 10:04:56,017 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-37) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-10 10:04:56,018 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-37) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-10 10:10:01,640 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-10) domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN in problem. vds: kepler.get.be
>2014-09-10 10:10:16,872 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-32) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-10 10:10:16,873 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-32) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-10 10:19:57,836 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-44) [2b9175e6] SPMAsyncTask::PollTask: Polling task c5f016aa-d592-43d6-b072-bf5b49b4bd2b (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-10 10:19:57,848 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-44) [2b9175e6] BaseAsyncTask::OnTaskEndSuccess: Task c5f016aa-d592-43d6-b072-bf5b49b4bd2b (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-10 10:19:57,849 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-44) [2b9175e6] CommandAsyncTask::EndActionIfNecessary: All tasks of command 8106e546-ff2a-43ce-8d05-a42d0afe5fa8 has ended -> executing endAction
>2014-09-10 10:19:57,850 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-44) [2b9175e6] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 8106e546-ff2a-43ce-8d05-a42d0afe5fa8): calling endAction .
>2014-09-10 10:19:57,851 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-14) [2b9175e6] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction ExportVm, executionIndex: 0
>2014-09-10 10:19:57,867 INFO  [org.ovirt.engine.core.bll.ExportVmCommand] (org.ovirt.thread.pool-6-thread-14) [2b9175e6] Ending command successfully: org.ovirt.engine.core.bll.ExportVmCommand
>2014-09-10 10:19:57,873 INFO  [org.ovirt.engine.core.bll.CopyImageGroupCommand] (org.ovirt.thread.pool-6-thread-14) [c48e889] Ending command successfully: org.ovirt.engine.core.bll.CopyImageGroupCommand
>2014-09-10 10:19:57,875 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-14) [c48e889] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = f5e03da6-ffad-469f-a7cd-300be0de3ec2, imageId = b2fa21b5-c292-4ae2-9f40-db8e5831a43e), log id: 188aba79
>2014-09-10 10:19:57,954 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-14) [c48e889] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@ac8d16f2, log id: 188aba79
>2014-09-10 10:19:58,018 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-14) START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = f5e03da6-ffad-469f-a7cd-300be0de3ec2, imageId = b2fa21b5-c292-4ae2-9f40-db8e5831a43e), log id: 673d6f41
>2014-09-10 10:19:58,141 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-14) FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@dfdb0d7, log id: 673d6f41
>2014-09-10 10:19:58,145 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.UpdateVMVDSCommand] (org.ovirt.thread.pool-6-thread-14) START, UpdateVMVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, infoDictionary.size = 1), log id: 66ac49ab
>2014-09-10 10:19:58,236 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.UpdateVMVDSCommand] (org.ovirt.thread.pool-6-thread-14) FINISH, UpdateVMVDSCommand, log id: 66ac49ab
>2014-09-10 10:19:58,237 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-14) START, SetVmStatusVDSCommand( vmId = ffa13b2a-c84f-4d27-b4e4-47b2d094216b, status = Down, exit status = Normal), log id: 3918ae36
>2014-09-10 10:19:58,240 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-14) FINISH, SetVmStatusVDSCommand, log id: 3918ae36
>2014-09-10 10:19:58,262 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-14) Correlation ID: 77c489f4, Job ID: 27f12832-b978-48fc-af92-de0173473865, Call Stack: null, Custom Event ID: -1, Message: Vm Fokker was exported successfully to EXPORT_IMPORT
>2014-09-10 10:19:58,263 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-14) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type ExportVm completed, handling the result.
>2014-09-10 10:19:58,264 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-14) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type ExportVm succeeded, clearing tasks.
>2014-09-10 10:19:58,268 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-14) SPMAsyncTask::ClearAsyncTask: Attempting to clear task c5f016aa-d592-43d6-b072-bf5b49b4bd2b
>2014-09-10 10:19:58,269 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = c5f016aa-d592-43d6-b072-bf5b49b4bd2b), log id: 2b0078ab
>2014-09-10 10:19:58,271 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=c5f016aa-d592-43d6-b072-bf5b49b4bd2b), log id: 2bf2389b
>2014-09-10 10:19:58,430 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) FINISH, HSMClearTaskVDSCommand, log id: 2bf2389b
>2014-09-10 10:19:58,431 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) FINISH, SPMClearTaskVDSCommand, log id: 2b0078ab
>2014-09-10 10:19:58,442 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-14) BaseAsyncTask::RemoveTaskFromDB: Removed task c5f016aa-d592-43d6-b072-bf5b49b4bd2b from DataBase
>2014-09-10 10:19:58,443 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-14) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 8106e546-ff2a-43ce-8d05-a42d0afe5fa8
>2014-09-10 10:21:15,592 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-38) [37857c8e] Setting new tasks map. The map contains now 0 tasks
>2014-09-10 10:21:15,592 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-38) [37857c8e] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-10 10:30:06,743 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-42) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 10:36:50,693 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [1d4ece7f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4e264080
>2014-09-10 10:36:50,716 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [1d4ece7f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4e264080
>2014-09-10 10:36:50,738 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-48) [1d4ece7f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 10:58:26,852 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VMs/Templates Ovf.
>2014-09-10 10:58:26,854 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VM OVFs in Data Center Default
>2014-09-10 10:58:26,891 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 10:58:26,892 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 11:20:58,883 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-10 11:20:59,011 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-2) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-10 11:21:02,744 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-10 11:21:02,761 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-10 11:22:37,643 ERROR [org.ovirt.engine.core.bll.GetVdsByVdsIdQuery] (ajp--127.0.0.1-8702-1) Query execution failed due to insufficient permissions.
>2014-09-10 11:36:50,755 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [67bfcfe9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 24d2a2a9
>2014-09-10 11:36:50,773 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [67bfcfe9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 24d2a2a9
>2014-09-10 11:36:50,786 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-18) [67bfcfe9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 11:53:43,974 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-10 11:54:00,295 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginAdminUserCommand internal: false.
>2014-09-10 11:54:00,311 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-10 11:54:00,346 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-9) Running command: LoginUserCommand internal: false.
>2014-09-10 11:54:00,519 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-4) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-10 11:54:59,585 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-10) [71e7470b] Lock Acquired to object EngineLock [exclusiveLocks= key: QC_GAOZ value: VM_NAME
>, sharedLocks= ]
>2014-09-10 11:54:59,625 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-10) [71e7470b] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 78a6c092-01d2-4bbf-9a47-8d425d43852c Type: VM
>2014-09-10 11:54:59,653 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [71e7470b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCPZZonnebeke was renamed from QCPZZonnebeke to QC_GAOZ.
>2014-09-10 11:54:59,659 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [71e7470b] Correlation ID: 71e7470b, Job ID: 7759c144-094f-433f-b87e-fd3267d3d044, Call Stack: null, Custom Event ID: -1, Message: VM QCPZZonnebeke configuration was updated by admin.
>2014-09-10 11:54:59,665 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-10) [71e7470b] Lock freed to object EngineLock [exclusiveLocks= key: QC_GAOZ value: VM_NAME
>, sharedLocks= ]
>2014-09-10 11:55:30,460 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-1) [522960e0] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 78a6c092-01d2-4bbf-9a47-8d425d43852c Type: VM
>2014-09-10 11:55:30,464 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-1) [522960e0] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=78a6c092-01d2-4bbf-9a47-8d425d43852c, ticket=ZVywGh+7bDSc, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 7d7cabc6
>2014-09-10 11:55:30,670 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-1) [522960e0] FINISH, SetVmTicketVDSCommand, log id: 7d7cabc6
>2014-09-10 11:55:30,692 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [522960e0] Correlation ID: 522960e0, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QC_GAOZ
>2014-09-10 11:55:44,477 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QC_GAOZ.
>2014-09-10 11:57:39,197 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-4) [621e8991] Running command: LogoutUserCommand internal: false.
>2014-09-10 11:57:39,204 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [621e8991] Correlation ID: 621e8991, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-10 11:58:26,897 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Attempting to update VMs/Templates Ovf.
>2014-09-10 11:58:26,899 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Attempting to update VM OVFs in Data Center Default
>2014-09-10 11:58:26,974 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 11:58:26,975 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 12:01:18,927 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-10) [f830eae] Lock Acquired to object EngineLock [exclusiveLocks= key: QC_GAOZ value: VM_NAME
>, sharedLocks= ]
>2014-09-10 12:01:18,959 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-10) [f830eae] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 78a6c092-01d2-4bbf-9a47-8d425d43852c Type: VM
>2014-09-10 12:01:18,984 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [f830eae] Correlation ID: f830eae, Job ID: 677c19d2-adfb-4fa9-8a28-11f5c5d75cf3, Call Stack: null, Custom Event ID: -1, Message: VM QC_GAOZ configuration was updated by admin.
>2014-09-10 12:01:18,990 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-10) [f830eae] Lock freed to object EngineLock [exclusiveLocks= key: QC_GAOZ value: VM_NAME
>, sharedLocks= ]
>2014-09-10 12:01:53,175 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-10) [6454dca8] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-10 12:01:53,179 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [6454dca8] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, ticket=hYEwxVAYXRgl, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 6bcf093a
>2014-09-10 12:01:53,367 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [6454dca8] FINISH, SetVmTicketVDSCommand, log id: 6bcf093a
>2014-09-10 12:01:53,406 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [6454dca8] Correlation ID: 6454dca8, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QFS
>2014-09-10 12:04:19,504 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM QFS.
>2014-09-10 12:04:32,021 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-5) [2b495d2f] Lock Acquired to object EngineLock [exclusiveLocks= key: QFS value: VM_NAME
>, sharedLocks= ]
>2014-09-10 12:04:32,051 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-5) [2b495d2f] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-10 12:04:32,076 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [2b495d2f] Correlation ID: 2b495d2f, Job ID: 17f1e72c-4abd-4029-9c87-456888da863c, Call Stack: null, Custom Event ID: -1, Message: VM QFS configuration was updated by admin.
>2014-09-10 12:04:32,082 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-5) [2b495d2f] Lock freed to object EngineLock [exclusiveLocks= key: QFS value: VM_NAME
>, sharedLocks= ]
>2014-09-10 12:29:06,167 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] VM QC_GAOZ 78a6c092-01d2-4bbf-9a47-8d425d43852c moved from Up --> RebootInProgress
>2014-09-10 12:29:06,183 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[78a6c092-01d2-4bbf-9a47-8d425d43852c]), log id: 779b6fac
>2014-09-10 12:29:06,194 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] FINISH, FullListVdsCommand, return: [{displaySecurePort=5908, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=78a6c092-01d2-4bbf-9a47-8d425d43852c, acpiEnable=true, custom={device_37cc1200-317c-4f33-a381-928271b6b175device_3dedcd44-7d5a-4910-a4ae-1121f014a31a=VmDevice {vmId=78a6c092-01d2-4bbf-9a47-8d425d43852c, deviceId=3dedcd44-7d5a-4910-a4ae-1121f014a31a, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_37cc1200-317c-4f33-a381-928271b6b175device_3dedcd44-7d5a-4910-a4ae-1121f014a31adevice_40d9e33a-8bb3-4e7f-8432-0749ac00ec35device_5fb4170f-cc1e-4316-9159-735a622b2eaadevice_6748f4ad-9174-44a1-84b7-18cbe167f64a=VmDevice {vmId=78a6c092-01d2-4bbf-9a47-8d425d43852c, deviceId=6748f4ad-9174-44a1-84b7-18cbe167f64a, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x04, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_37cc1200-317c-4f33-a381-928271b6b175device_3dedcd44-7d5a-4910-a4ae-1121f014a31adevice_40d9e33a-8bb3-4e7f-8432-0749ac00ec35device_5fb4170f-cc1e-4316-9159-735a622b2eaa=VmDevice {vmId=78a6c092-01d2-4bbf-9a47-8d425d43852c, deviceId=5fb4170f-cc1e-4316-9159-735a622b2eaa, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_37cc1200-317c-4f33-a381-928271b6b175device_3dedcd44-7d5a-4910-a4ae-1121f014a31adevice_40d9e33a-8bb3-4e7f-8432-0749ac00ec35=VmDevice {vmId=78a6c092-01d2-4bbf-9a47-8d425d43852c, deviceId=40d9e33a-8bb3-4e7f-8432-0749ac00ec35, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_37cc1200-317c-4f33-a381-928271b6b175=VmDevice {vmId=78a6c092-01d2-4bbf-9a47-8d425d43852c, deviceId=37cc1200-317c-4f33-a381-928271b6b175, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4048, displayPort=5907, smp=4, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=4048, display=qxl, pid=6573, smartcardEnable=false, smpCoresPerSocket=2, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=192.168.205.16, devices=[Ljava.lang.Object;@7dc0c28c, vmName=QCPZZonnebeke, cpuType=SandyBridge}], log id: 779b6fac
>2014-09-10 12:29:06,204 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Received a console Device without an address when processing VM 78a6c092-01d2-4bbf-9a47-8d425d43852c devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=29348689-028d-464e-b29f-9970ecf02e15}
>2014-09-10 12:29:57,947 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] VM QC_GAOZ 78a6c092-01d2-4bbf-9a47-8d425d43852c moved from RebootInProgress --> Up
>2014-09-10 12:36:50,792 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [302ed83a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6374d0bf
>2014-09-10 12:36:50,820 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [302ed83a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6374d0bf
>2014-09-10 12:36:50,832 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-24) [302ed83a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 12:57:41,271 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-6) [395cb2b7] Running command: LogoutUserCommand internal: false.
>2014-09-10 12:57:41,285 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [395cb2b7] Correlation ID: 395cb2b7, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-10 12:58:26,980 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-9) [d57ca31] Attempting to update VMs/Templates Ovf.
>2014-09-10 12:58:26,981 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-9) [d57ca31] Attempting to update VM OVFs in Data Center Default
>2014-09-10 12:58:27,016 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-9) [d57ca31] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 12:58:27,017 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-9) [d57ca31] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 13:05:45,561 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em2: transmit rate[2%], receive rate [96%])
>2014-09-10 13:25:25,190 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-6) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 13:36:50,843 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [1641ea6a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6011824e
>2014-09-10 13:36:50,863 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [1641ea6a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6011824e
>2014-09-10 13:36:50,878 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-50) [1641ea6a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 13:40:27,578 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-2) Running command: LoginAdminUserCommand internal: false.
>2014-09-10 13:40:27,580 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-10 13:40:27,607 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-3) Running command: LoginUserCommand internal: false.
>2014-09-10 13:40:27,838 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-10 13:58:27,023 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VMs/Templates Ovf.
>2014-09-10 13:58:27,024 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VM OVFs in Data Center Default
>2014-09-10 13:58:27,152 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 13:58:27,153 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 14:25:06,767 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginUserCommand internal: false.
>2014-09-10 14:25:06,794 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-10 14:27:43,035 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-5) [6d3face9] Running command: LogoutUserCommand internal: false.
>2014-09-10 14:27:43,045 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [6d3face9] Correlation ID: 6d3face9, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-10 14:36:50,885 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [6314e96a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: a7defa7
>2014-09-10 14:36:50,903 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [6314e96a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: a7defa7
>2014-09-10 14:36:50,920 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-30) [6314e96a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 14:58:23,152 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-5) [2817288] Running command: LogoutUserCommand internal: false.
>2014-09-10 14:58:23,166 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [2817288] Correlation ID: 2817288, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-10 14:58:27,159 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VMs/Templates Ovf.
>2014-09-10 14:58:27,160 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VM OVFs in Data Center Default
>2014-09-10 14:58:27,235 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-23) [685c07a5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 14:58:27,236 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 15:08:48,045 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginAdminUserCommand internal: false.
>2014-09-10 15:08:48,059 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-10 15:08:48,088 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-9) Running command: LoginUserCommand internal: false.
>2014-09-10 15:08:48,287 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-2) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-10 15:36:50,927 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [6ac985c1] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 63f4333b
>2014-09-10 15:36:50,944 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [6ac985c1] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 63f4333b
>2014-09-10 15:36:50,963 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-49) [6ac985c1] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 15:57:43,506 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-10) [7e1d2f2a] Running command: LogoutUserCommand internal: false.
>2014-09-10 15:57:43,520 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [7e1d2f2a] Correlation ID: 7e1d2f2a, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-10 15:58:27,241 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Attempting to update VMs/Templates Ovf.
>2014-09-10 15:58:27,242 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Attempting to update VM OVFs in Data Center Default
>2014-09-10 15:58:27,275 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 15:58:27,276 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 16:36:50,968 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [35e48dbf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2bf14267
>2014-09-10 16:36:51,002 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [35e48dbf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2bf14267
>2014-09-10 16:36:51,015 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-20) [35e48dbf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 16:58:27,281 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VMs/Templates Ovf.
>2014-09-10 16:58:27,282 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VM OVFs in Data Center Default
>2014-09-10 16:58:27,342 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 16:58:27,343 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 17:36:51,020 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [12da08dc] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3fc0343c
>2014-09-10 17:36:51,038 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [12da08dc] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3fc0343c
>2014-09-10 17:36:51,049 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-41) [12da08dc] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 17:58:27,348 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VMs/Templates Ovf.
>2014-09-10 17:58:27,350 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VM OVFs in Data Center Default
>2014-09-10 17:58:27,381 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-4) [60c66edd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 17:58:27,382 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 18:36:51,055 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [2667b501] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: ea95c87
>2014-09-10 18:36:51,077 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [2667b501] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: ea95c87
>2014-09-10 18:36:51,094 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-47) [2667b501] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 18:58:27,388 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VMs/Templates Ovf.
>2014-09-10 18:58:27,389 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VM OVFs in Data Center Default
>2014-09-10 18:58:27,423 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-45) [60adac2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 18:58:27,424 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 19:08:58,717 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-18) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 19:11:39,499 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-26) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-10 19:28:44,481 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-6) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 19:29:02,670 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-39) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 19:30:30,843 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-47) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 19:35:52,719 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-2) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 19:36:51,101 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [1bbd2bdf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7ac52273
>2014-09-10 19:36:51,124 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [1bbd2bdf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7ac52273
>2014-09-10 19:36:51,134 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-9) [1bbd2bdf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 19:41:05,730 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-35) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 19:58:27,429 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-9) [d57ca31] Attempting to update VMs/Templates Ovf.
>2014-09-10 19:58:27,431 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-9) [d57ca31] Attempting to update VM OVFs in Data Center Default
>2014-09-10 19:58:27,564 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-9) [d57ca31] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 19:58:27,565 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-9) [d57ca31] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 20:30:50,026 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-29) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 20:36:51,143 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [57b43bb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 53c14ec8
>2014-09-10 20:36:51,165 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [57b43bb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 53c14ec8
>2014-09-10 20:36:51,179 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-40) [57b43bb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 20:41:39,385 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-40) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 20:52:19,477 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-9) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 20:54:54,329 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-43) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-10 20:58:27,571 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-38) [37857c8e] Attempting to update VMs/Templates Ovf.
>2014-09-10 20:58:27,573 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-38) [37857c8e] Attempting to update VM OVFs in Data Center Default
>2014-09-10 20:58:27,610 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-38) [37857c8e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 20:58:27,611 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-38) [37857c8e] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 21:36:51,184 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [789ff699] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 42557b83
>2014-09-10 21:36:51,207 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [789ff699] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 42557b83
>2014-09-10 21:36:51,219 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-26) [789ff699] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 21:58:27,616 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Attempting to update VMs/Templates Ovf.
>2014-09-10 21:58:27,618 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Attempting to update VM OVFs in Data Center Default
>2014-09-10 21:58:27,730 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-35) [15de41e7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 21:58:27,731 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 22:36:51,225 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [58c75943] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1de1d426
>2014-09-10 22:36:51,248 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [58c75943] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1de1d426
>2014-09-10 22:36:51,265 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-25) [58c75943] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 22:58:27,736 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-74) [19f862b5] Attempting to update VMs/Templates Ovf.
>2014-09-10 22:58:27,737 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-74) [19f862b5] Attempting to update VM OVFs in Data Center Default
>2014-09-10 22:58:27,768 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-74) [19f862b5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 22:58:27,769 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-74) [19f862b5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 23:36:51,271 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [35e48dbf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 136eff65
>2014-09-10 23:36:51,350 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [35e48dbf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 136eff65
>2014-09-10 23:36:51,367 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [35e48dbf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-10 23:58:27,774 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) [6755d06a] Attempting to update VMs/Templates Ovf.
>2014-09-10 23:58:27,776 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) [6755d06a] Attempting to update VM OVFs in Data Center Default
>2014-09-10 23:58:27,905 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-43) [6755d06a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-10 23:58:27,906 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) [6755d06a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-10 23:59:04,601 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-43) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-11 00:36:51,373 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [5e47ee00] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 11070cb1
>2014-09-11 00:36:51,411 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [5e47ee00] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 11070cb1
>2014-09-11 00:36:51,425 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-22) [5e47ee00] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 00:58:27,910 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Attempting to update VMs/Templates Ovf.
>2014-09-11 00:58:27,912 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Attempting to update VM OVFs in Data Center Default
>2014-09-11 00:58:27,965 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-64) [1b41a30] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 00:58:27,966 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 01:36:51,432 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [5c5215fd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1dcb0fef
>2014-09-11 01:36:51,490 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [5c5215fd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1dcb0fef
>2014-09-11 01:36:51,506 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [5c5215fd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 01:51:54,602 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-25) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-11 01:58:27,971 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) [3cac0484] Attempting to update VMs/Templates Ovf.
>2014-09-11 01:58:27,973 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) [3cac0484] Attempting to update VM OVFs in Data Center Default
>2014-09-11 01:58:28,091 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-11) [3cac0484] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 01:58:28,092 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) [3cac0484] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 02:36:51,514 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4c846248] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1e46acbf
>2014-09-11 02:36:51,554 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4c846248] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1e46acbf
>2014-09-11 02:36:51,569 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-30) [4c846248] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 02:58:28,097 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Attempting to update VMs/Templates Ovf.
>2014-09-11 02:58:28,098 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Attempting to update VM OVFs in Data Center Default
>2014-09-11 02:58:28,214 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-55) [6a0db380] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 02:58:28,215 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 03:10:06,970 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from Up --> RebootInProgress
>2014-09-11 03:11:08,005 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-31) [56fde64f] VM bayer c5567c33-6486-4dfb-98c7-9f717236eebb moved from RebootInProgress --> Up
>2014-09-11 03:27:48,599 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-7) [25e490d] VM QCGET002 b90875ab-443e-48a9-9558-4bef9f422211 moved from Up --> RebootInProgress
>2014-09-11 03:27:48,610 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-7) [25e490d] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[b90875ab-443e-48a9-9558-4bef9f422211]), log id: 6aad9b2a
>2014-09-11 03:27:48,619 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-7) [25e490d] FINISH, FullListVdsCommand, return: [{displaySecurePort=5903, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=b90875ab-443e-48a9-9558-4bef9f422211, acpiEnable=true, custom={device_4c1c02c1-003f-45c9-bc4d-a0d5eff004fddevice_10f97294-b27c-48b0-b75f-3199726f55d9=VmDevice {vmId=b90875ab-443e-48a9-9558-4bef9f422211, deviceId=10f97294-b27c-48b0-b75f-3199726f55d9, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_4c1c02c1-003f-45c9-bc4d-a0d5eff004fddevice_10f97294-b27c-48b0-b75f-3199726f55d9device_3a4b28f5-9499-44ce-873d-11b37a86ad46=VmDevice {vmId=b90875ab-443e-48a9-9558-4bef9f422211, deviceId=3a4b28f5-9499-44ce-873d-11b37a86ad46, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_4c1c02c1-003f-45c9-bc4d-a0d5eff004fddevice_10f97294-b27c-48b0-b75f-3199726f55d9device_3a4b28f5-9499-44ce-873d-11b37a86ad46device_fb537d43-2b5f-4feb-99eb-013b48e55e01device_fa9269a7-74ac-49e8-9c16-544849a2ba86=VmDevice {vmId=b90875ab-443e-48a9-9558-4bef9f422211, deviceId=fa9269a7-74ac-49e8-9c16-544849a2ba86, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_4c1c02c1-003f-45c9-bc4d-a0d5eff004fddevice_10f97294-b27c-48b0-b75f-3199726f55d9device_3a4b28f5-9499-44ce-873d-11b37a86ad46device_fb537d43-2b5f-4feb-99eb-013b48e55e01=VmDevice {vmId=b90875ab-443e-48a9-9558-4bef9f422211, deviceId=fb537d43-2b5f-4feb-99eb-013b48e55e01, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_4c1c02c1-003f-45c9-bc4d-a0d5eff004fd=VmDevice {vmId=b90875ab-443e-48a9-9558-4bef9f422211, deviceId=4c1c02c1-003f-45c9-bc4d-a0d5eff004fd, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5902, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=4837, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@2ba6191d, vmName=QCGET002, cpuType=SandyBridge}], log id: 6aad9b2a
>2014-09-11 03:28:46,449 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-30) [302ed83a] VM QCGET002 b90875ab-443e-48a9-9558-4bef9f422211 moved from RebootInProgress --> Up
>2014-09-11 03:29:50,406 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-69) [682974cb] VM QCGET005 d6f2e838-6552-4959-bff0-b8244ce9ca58 moved from Up --> RebootInProgress
>2014-09-11 03:30:36,307 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-41) [1b389e1a] VM QCGET004 93ed83e0-2e7b-4f72-9bbb-dbf81ceaf3df moved from Up --> RebootInProgress
>2014-09-11 03:30:45,545 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-52) [3136f28c] VM QCGET005 d6f2e838-6552-4959-bff0-b8244ce9ca58 moved from RebootInProgress --> Up
>2014-09-11 03:31:34,343 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-69) [682974cb] VM QCGET004 93ed83e0-2e7b-4f72-9bbb-dbf81ceaf3df moved from RebootInProgress --> Up
>2014-09-11 03:31:52,722 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-51) [5c5215fd] VM QCGET001 40f1cda3-4e36-4014-9998-48782c34fe51 moved from Up --> RebootInProgress
>2014-09-11 03:31:52,728 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-51) [5c5215fd] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[40f1cda3-4e36-4014-9998-48782c34fe51]), log id: 31b06525
>2014-09-11 03:31:52,740 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-51) [5c5215fd] FINISH, FullListVdsCommand, return: [{displaySecurePort=5901, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7157, transparentHugePages=true, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, acpiEnable=true, custom={device_c5112a49-bd15-4721-b208-8b019676145fdevice_fb3ecc75-a11d-4e83-961a-640405e600d0device_db81cce0-e5e3-4ecb-b984-0dfbc24d2f21=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=db81cce0-e5e3-4ecb-b984-0dfbc24d2f21, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_c5112a49-bd15-4721-b208-8b019676145fdevice_fb3ecc75-a11d-4e83-961a-640405e600d0device_db81cce0-e5e3-4ecb-b984-0dfbc24d2f21device_d78cf2a4-0d09-45f3-96ad-73c7c012f0eb=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=d78cf2a4-0d09-45f3-96ad-73c7c012f0eb, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_c5112a49-bd15-4721-b208-8b019676145f=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=c5112a49-bd15-4721-b208-8b019676145f, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_c5112a49-bd15-4721-b208-8b019676145fdevice_fb3ecc75-a11d-4e83-961a-640405e600d0device_db81cce0-e5e3-4ecb-b984-0dfbc24d2f21device_d78cf2a4-0d09-45f3-96ad-73c7c012f0ebdevice_6cef09d4-a7d9-4be4-996c-71b01956fc6f=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=6cef09d4-a7d9-4be4-996c-71b01956fc6f, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_c5112a49-bd15-4721-b208-8b019676145fdevice_fb3ecc75-a11d-4e83-961a-640405e600d0=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=fb3ecc75-a11d-4e83-961a-640405e600d0, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5900, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=4505, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@33c0799f, vmName=QCGET001, cpuType=SandyBridge}], log id: 31b06525
>2014-09-11 03:32:41,612 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-64) [1b41a30] VM QCGET001 40f1cda3-4e36-4014-9998-48782c34fe51 moved from RebootInProgress --> Up
>2014-09-11 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-90) [65bd277f] Start deleteAgedOutAuditLogs
>2014-09-11 03:35:35,014 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-90) [65bd277f] Finished deleteAgedOutAuditLogs
>2014-09-11 03:36:51,576 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [515988ce] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6816207e
>2014-09-11 03:36:51,690 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [515988ce] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6816207e
>2014-09-11 03:36:51,705 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [515988ce] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 03:58:28,220 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Attempting to update VMs/Templates Ovf.
>2014-09-11 03:58:28,221 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Attempting to update VM OVFs in Data Center Default
>2014-09-11 03:58:28,258 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 03:58:28,259 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 04:00:29,379 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-26) [5e47ee00] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from Up --> RebootInProgress
>2014-09-11 04:01:21,065 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-29) [205dcb1b] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from RebootInProgress --> Up
>2014-09-11 04:36:51,721 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [21fc82b3] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 47d262c
>2014-09-11 04:36:51,754 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [21fc82b3] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 47d262c
>2014-09-11 04:36:51,789 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-10) [21fc82b3] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 04:58:28,280 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Attempting to update VMs/Templates Ovf.
>2014-09-11 04:58:28,281 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Attempting to update VM OVFs in Data Center Default
>2014-09-11 04:58:28,333 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-68) [60275bbd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 04:58:28,334 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 05:36:51,795 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [8e8c731] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 69fb98fa
>2014-09-11 05:36:51,844 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [8e8c731] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 69fb98fa
>2014-09-11 05:36:51,863 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) [8e8c731] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 05:58:28,340 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VMs/Templates Ovf.
>2014-09-11 05:58:28,341 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VM OVFs in Data Center Default
>2014-09-11 05:58:28,377 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 05:58:28,378 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 06:36:51,878 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [9248e1d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2cebd523
>2014-09-11 06:36:51,929 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [9248e1d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2cebd523
>2014-09-11 06:36:51,937 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-3) [9248e1d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 06:58:28,384 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Attempting to update VMs/Templates Ovf.
>2014-09-11 06:58:28,385 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Attempting to update VM OVFs in Data Center Default
>2014-09-11 06:58:28,425 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-19) [c57deb2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 06:58:28,426 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 07:36:51,943 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [5e47ee00] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: b60e4e3
>2014-09-11 07:36:51,961 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [5e47ee00] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: b60e4e3
>2014-09-11 07:36:51,974 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-47) [5e47ee00] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 07:58:28,431 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VMs/Templates Ovf.
>2014-09-11 07:58:28,432 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VM OVFs in Data Center Default
>2014-09-11 07:58:28,466 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 07:58:28,467 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 08:11:14,478 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-2) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-11 08:11:14,696 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-7) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-11 08:27:47,426 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe@GET.BE cannot login, please verify the username and password.
>2014-09-11 08:27:47,427 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-1) Kerberos error: Pre-authentication information was invalid (24)
>2014-09-11 08:27:47,428 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-1) Authentication Failed. Please verify the username and password.
>2014-09-11 08:27:47,429 ERROR [org.ovirt.engine.core.bll.adbroker.DirectorySearcher] (ajp--127.0.0.1-8702-1) Failed ldap search server ldap://amor.get.be:389 using user pbe@GET.BE due to Authentication Failed. Please verify the username and password.. We should not try the next server
>2014-09-11 08:27:47,430 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-1) Failed authenticating user: pbe to domain get.be. Ldap Query Type is getUserByName
>2014-09-11 08:27:47,430 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-1) Authentication Failed. Please verify the username and password.
>2014-09-11 08:27:47,431 INFO  [org.ovirt.engine.core.bll.LoginBaseCommand] (ajp--127.0.0.1-8702-1) Cant login user "pbe" with authentication profile "get.be" because the authentication failed.
>2014-09-11 08:27:47,438 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe failed to log in.
>2014-09-11 08:27:47,439 WARN  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-1) CanDoAction of action LoginUser failed. Reasons:USER_FAILED_TO_AUTHENTICATE_WRONG_USERNAME_OR_PASSWORD
>2014-09-11 08:27:51,402 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe@GET.BE cannot login, please verify the username and password.
>2014-09-11 08:27:51,402 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-5) Kerberos error: Pre-authentication information was invalid (24)
>2014-09-11 08:27:51,403 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-5) Authentication Failed. Please verify the username and password.
>2014-09-11 08:27:51,404 ERROR [org.ovirt.engine.core.bll.adbroker.DirectorySearcher] (ajp--127.0.0.1-8702-5) Failed ldap search server ldap://amor.get.be:389 using user pbe@GET.BE due to Authentication Failed. Please verify the username and password.. We should not try the next server
>2014-09-11 08:27:51,405 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-5) Failed authenticating user: pbe to domain get.be. Ldap Query Type is getUserByName
>2014-09-11 08:27:51,405 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-5) Authentication Failed. Please verify the username and password.
>2014-09-11 08:27:51,406 INFO  [org.ovirt.engine.core.bll.LoginBaseCommand] (ajp--127.0.0.1-8702-5) Cant login user "pbe" with authentication profile "get.be" because the authentication failed.
>2014-09-11 08:27:51,414 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe failed to log in.
>2014-09-11 08:27:51,414 WARN  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-5) CanDoAction of action LoginUser failed. Reasons:USER_FAILED_TO_AUTHENTICATE_WRONG_USERNAME_OR_PASSWORD
>2014-09-11 08:27:54,673 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-9) Running command: LoginUserCommand internal: false.
>2014-09-11 08:27:54,678 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-11 08:28:43,843 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [21cfb4f6] Lock Acquired to object EngineLock [exclusiveLocks= key: 095a208c-fd1e-4aa0-9c68-b32924f28443 value: VM
>, sharedLocks= ]
>2014-09-11 08:28:43,877 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [21cfb4f6] START, IsVmDuringInitiatingVDSCommand( vmId = 095a208c-fd1e-4aa0-9c68-b32924f28443), log id: 1b566ec8
>2014-09-11 08:28:43,878 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [21cfb4f6] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 1b566ec8
>2014-09-11 08:28:43,907 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [21cfb4f6] Running command: RunVmCommand internal: false. Entities affected :  ID: 095a208c-fd1e-4aa0-9c68-b32924f28443 Type: VM
>2014-09-11 08:28:43,952 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-1) [21cfb4f6] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, vm=VM [QCGET008]), log id: 7c668b7f
>2014-09-11 08:28:43,959 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [21cfb4f6] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, vm=VM [QCGET008]), log id: 5fa8ae74
>2014-09-11 08:28:44,021 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [21cfb4f6] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=095a208c-fd1e-4aa0-9c68-b32924f28443,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=8b6f5543-b6a4-471b-9187-291bc670634a}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=5606e7c2-599a-4adf-a5f4-23364b522db0}, {shared=false, index=0, volumeID=0644337b-a3f7-4ad3-a121-60922271d615, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=bfcda2ba-f90a-48ad-98f0-6655c2e7b1d7, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=bfcda2ba-f90a-48ad-98f0-6655c2e7b1d7}, {shared=false, volumeID=d5717bae-7954-4d31-b58b-05b308fb7ffb, iface=virtio, imageID=41fa0ff6-8cc2-4df9-9426-17bb72d03756, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=41fa0ff6-8cc2-4df9-9426-17bb72d03756}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:15, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_ROMULUS, deviceId=f64f3825-13c6-48df-a815-cc1c7d340b9c}, {specParams={}, device=console, type=console, deviceId=f11d67c3-9975-4287-91b5-88726b2d1f80}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=55604ca2-8958-4a24-90de-905e5ded914f}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=eb0c4312-518a-49d7-ba94-2b2b7b0a6d61}],acpiEnable=true,vmName=QCGET008,cpuType=SandyBridge,custom={device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820device_83e3d064-b7d2-4961-abae-b2811f59ddf6device_e319b73b-f8c8-406b-9375-52086915f75ddevice_8230a64d-1f0a-41eb-901e-1bee27d5f0a3=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=8230a64d-1f0a-41eb-901e-1bee27d5f0a3, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=8e60aa12-064e-4303-9db3-c8e072166820, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820device_83e3d064-b7d2-4961-abae-b2811f59ddf6=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=83e3d064-b7d2-4961-abae-b2811f59ddf6, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820device_83e3d064-b7d2-4961-abae-b2811f59ddf6device_e319b73b-f8c8-406b-9375-52086915f75d=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=e319b73b-f8c8-406b-9375-52086915f75d, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795df=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=01ca100a-68e1-4823-8d85-4670958795df, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}
>2014-09-11 08:28:44,035 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [21cfb4f6] FINISH, CreateVDSCommand, log id: 5fa8ae74
>2014-09-11 08:28:44,052 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-1) [21cfb4f6] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 7c668b7f
>2014-09-11 08:28:44,052 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [21cfb4f6] Lock freed to object EngineLock [exclusiveLocks= key: 095a208c-fd1e-4aa0-9c68-b32924f28443 value: VM
>, sharedLocks= ]
>2014-09-11 08:28:44,070 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [21cfb4f6] Correlation ID: 21cfb4f6, Job ID: 9876acd8-af37-4940-96ef-acdda9386b7d, Call Stack: null, Custom Event ID: -1, Message: VM QCGET008 was started by pbe (Host: romulus.get.be).
>2014-09-11 08:28:44,174 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-82) [4c846248] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[095a208c-fd1e-4aa0-9c68-b32924f28443]), log id: 47ecf909
>2014-09-11 08:28:44,182 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-82) [4c846248] FINISH, FullListVdsCommand, return: [{displaySecurePort=-1, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, acpiEnable=true, custom={device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=8e60aa12-064e-4303-9db3-c8e072166820, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820device_83e3d064-b7d2-4961-abae-b2811f59ddf6device_e319b73b-f8c8-406b-9375-52086915f75ddevice_8230a64d-1f0a-41eb-901e-1bee27d5f0a3=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=8230a64d-1f0a-41eb-901e-1bee27d5f0a3, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820device_83e3d064-b7d2-4961-abae-b2811f59ddf6=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=83e3d064-b7d2-4961-abae-b2811f59ddf6, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820device_83e3d064-b7d2-4961-abae-b2811f59ddf6device_e319b73b-f8c8-406b-9375-52086915f75d=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=e319b73b-f8c8-406b-9375-52086915f75d, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795df=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=01ca100a-68e1-4823-8d85-4670958795df, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=-1, smp=2, emulatedMachine=rhel6.5.0, status=WaitForLaunch, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=0, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@16d1e2c3, vmName=QCGET008, cpuType=SandyBridge}], log id: 47ecf909
>2014-09-11 08:28:44,191 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-82) [4c846248] Received a console Device without an address when processing VM 095a208c-fd1e-4aa0-9c68-b32924f28443 devices, skipping device: {specParams={}, device=console, type=console, deviceId=f11d67c3-9975-4287-91b5-88726b2d1f80}
>2014-09-11 08:28:44,192 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-82) [4c846248] Received a memballoon Device without an address when processing VM 095a208c-fd1e-4aa0-9c68-b32924f28443 devices, skipping device: {specParams={model=virtio}, target=4194304, device=memballoon, type=balloon, deviceId=55604ca2-8958-4a24-90de-905e5ded914f}
>2014-09-11 08:28:47,297 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-23) [685c07a5] VM QCGET008 095a208c-fd1e-4aa0-9c68-b32924f28443 moved from WaitForLaunch --> PoweringUp
>2014-09-11 08:28:47,298 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-23) [685c07a5] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[095a208c-fd1e-4aa0-9c68-b32924f28443]), log id: 558bac99
>2014-09-11 08:28:47,307 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-23) [685c07a5] FINISH, FullListVdsCommand, return: [{displaySecurePort=5913, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, acpiEnable=true, custom={device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=8e60aa12-064e-4303-9db3-c8e072166820, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820device_83e3d064-b7d2-4961-abae-b2811f59ddf6device_e319b73b-f8c8-406b-9375-52086915f75ddevice_8230a64d-1f0a-41eb-901e-1bee27d5f0a3=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=8230a64d-1f0a-41eb-901e-1bee27d5f0a3, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820device_83e3d064-b7d2-4961-abae-b2811f59ddf6=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=83e3d064-b7d2-4961-abae-b2811f59ddf6, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795dfdevice_8e60aa12-064e-4303-9db3-c8e072166820device_83e3d064-b7d2-4961-abae-b2811f59ddf6device_e319b73b-f8c8-406b-9375-52086915f75d=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=e319b73b-f8c8-406b-9375-52086915f75d, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_01ca100a-68e1-4823-8d85-4670958795df=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=01ca100a-68e1-4823-8d85-4670958795df, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5912, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=9376, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@44f09caf, vmName=QCGET008, cpuType=SandyBridge}], log id: 558bac99
>2014-09-11 08:28:47,323 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-23) [685c07a5] Received a console Device without an address when processing VM 095a208c-fd1e-4aa0-9c68-b32924f28443 devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=f11d67c3-9975-4287-91b5-88726b2d1f80}
>2014-09-11 08:29:45,157 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-31) [56fde64f] VM QCGET008 095a208c-fd1e-4aa0-9c68-b32924f28443 moved from PoweringUp --> Up
>2014-09-11 08:29:45,251 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-31) [56fde64f] Correlation ID: 21cfb4f6, Job ID: 9876acd8-af37-4940-96ef-acdda9386b7d, Call Stack: null, Custom Event ID: -1, Message: VM QCGET008 started on Host romulus.get.be
>2014-09-11 08:36:51,981 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [4b8f2ee9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 37070190
>2014-09-11 08:36:51,999 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [4b8f2ee9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 37070190
>2014-09-11 08:36:52,012 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-31) [4b8f2ee9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 08:58:28,473 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Attempting to update VMs/Templates Ovf.
>2014-09-11 08:58:28,475 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Attempting to update VM OVFs in Data Center Default
>2014-09-11 08:58:28,631 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-17) [76f77890] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 08:58:28,632 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 09:28:27,349 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-4) [670723d5] Running command: LogoutUserCommand internal: false.
>2014-09-11 09:28:27,360 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [670723d5] Correlation ID: 670723d5, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-11 09:36:52,018 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [1b389e1a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6408b2ea
>2014-09-11 09:36:52,035 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [1b389e1a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6408b2ea
>2014-09-11 09:36:52,045 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-7) [1b389e1a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 09:58:28,637 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VMs/Templates Ovf.
>2014-09-11 09:58:28,638 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VM OVFs in Data Center Default
>2014-09-11 09:58:28,715 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 09:58:28,716 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 10:35:43,284 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-11 10:35:56,004 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-5) Running command: LoginAdminUserCommand internal: false.
>2014-09-11 10:35:56,012 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-11 10:35:56,063 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-3) Running command: LoginUserCommand internal: false.
>2014-09-11 10:35:56,236 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-6) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-11 10:36:50,523 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-2) [4e7aeaaa] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-11 10:36:50,525 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-2) [4e7aeaaa] Entered (VM QFS).
>2014-09-11 10:36:50,526 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-2) [4e7aeaaa] Sending shutdown command for VM QFS.
>2014-09-11 10:36:50,528 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-2) [4e7aeaaa] START, DestroyVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, force=false, secondsToWait=30, gracefully=true), log id: 1c3f7572
>2014-09-11 10:36:50,532 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-2) [4e7aeaaa] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, force=false, secondsToWait=30, gracefully=true), log id: 525b4cbb
>2014-09-11 10:36:50,563 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-2) [4e7aeaaa] FINISH, DestroyVDSCommand, log id: 525b4cbb
>2014-09-11 10:36:50,572 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-2) [4e7aeaaa] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 1c3f7572
>2014-09-11 10:36:50,595 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-2) [4e7aeaaa] Correlation ID: 4e7aeaaa, Job ID: 0c0ab4ca-281a-4531-9871-5e3922140d33, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM QFS (Host: kepler.get.be).
>2014-09-11 10:36:52,052 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [6a0db380] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 76979406
>2014-09-11 10:36:52,070 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [6a0db380] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 76979406
>2014-09-11 10:36:52,085 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [6a0db380] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 10:36:55,822 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [c9b580c] Lock Acquired to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:36:55,839 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [c9b580c] START, IsVmDuringInitiatingVDSCommand( vmId = ffa13b2a-c84f-4d27-b4e4-47b2d094216b), log id: 14a6ed10
>2014-09-11 10:36:55,839 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [c9b580c] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 14a6ed10
>2014-09-11 10:36:55,847 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (ajp--127.0.0.1-8702-5) [c9b580c] Candidate host kepler.get.be (daec0052-980e-4ff4-b701-2aa2b81a1674) was filtered out by VAR__FILTERTYPE__INTERNAL filter Memory
>2014-09-11 10:36:55,847 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [c9b580c] CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,ACTION_TYPE_FAILED_VDS_VM_SWAP,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName kepler.get.be,$filterName Memory,SCHEDULING_HOST_FILTERED_REASON
>2014-09-11 10:36:55,848 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [c9b580c] Lock freed to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:37:53,191 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-3) [1a985f4f] Lock Acquired to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:37:53,208 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-3) [1a985f4f] START, IsVmDuringInitiatingVDSCommand( vmId = ffa13b2a-c84f-4d27-b4e4-47b2d094216b), log id: 4fc1a243
>2014-09-11 10:37:53,209 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-3) [1a985f4f] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 4fc1a243
>2014-09-11 10:37:53,216 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (ajp--127.0.0.1-8702-3) [1a985f4f] Candidate host kepler.get.be (daec0052-980e-4ff4-b701-2aa2b81a1674) was filtered out by VAR__FILTERTYPE__INTERNAL filter Memory
>2014-09-11 10:37:53,217 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-3) [1a985f4f] CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,ACTION_TYPE_FAILED_VDS_VM_SWAP,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName kepler.get.be,$filterName Memory,SCHEDULING_HOST_FILTERED_REASON
>2014-09-11 10:37:53,217 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-3) [1a985f4f] Lock freed to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:38:37,526 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-2) [489b2ccd] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-11 10:38:37,530 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-2) [489b2ccd] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, ticket=6z2rrow09yc7, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 53091d05
>2014-09-11 10:38:37,681 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-2) [489b2ccd] FINISH, SetVmTicketVDSCommand, log id: 53091d05
>2014-09-11 10:38:37,707 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) [489b2ccd] Correlation ID: 489b2ccd, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QFS
>2014-09-11 10:38:41,596 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-36) [7e821203] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QFS.
>2014-09-11 10:39:04,047 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [692d16a5] Lock Acquired to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:39:04,063 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [692d16a5] START, IsVmDuringInitiatingVDSCommand( vmId = ffa13b2a-c84f-4d27-b4e4-47b2d094216b), log id: 3cd68c71
>2014-09-11 10:39:04,064 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [692d16a5] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 3cd68c71
>2014-09-11 10:39:04,069 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (ajp--127.0.0.1-8702-5) [692d16a5] Candidate host kepler.get.be (daec0052-980e-4ff4-b701-2aa2b81a1674) was filtered out by VAR__FILTERTYPE__INTERNAL filter Memory
>2014-09-11 10:39:04,069 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [692d16a5] CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,ACTION_TYPE_FAILED_VDS_VM_SWAP,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName kepler.get.be,$filterName Memory,SCHEDULING_HOST_FILTERED_REASON
>2014-09-11 10:39:04,071 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [692d16a5] Lock freed to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:39:07,696 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [70312147] Lock Acquired to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:39:07,712 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [70312147] START, IsVmDuringInitiatingVDSCommand( vmId = ffa13b2a-c84f-4d27-b4e4-47b2d094216b), log id: 2b6a773
>2014-09-11 10:39:07,713 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [70312147] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 2b6a773
>2014-09-11 10:39:07,718 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (ajp--127.0.0.1-8702-1) [70312147] Candidate host kepler.get.be (daec0052-980e-4ff4-b701-2aa2b81a1674) was filtered out by VAR__FILTERTYPE__INTERNAL filter Memory
>2014-09-11 10:39:07,719 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [70312147] CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,ACTION_TYPE_FAILED_VDS_VM_SWAP,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName kepler.get.be,$filterName Memory,SCHEDULING_HOST_FILTERED_REASON
>2014-09-11 10:39:07,720 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [70312147] Lock freed to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:40:01,916 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-9) [2d960972] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: c5567c33-6486-4dfb-98c7-9f717236eebb Type: VM
>2014-09-11 10:40:01,920 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-9) [2d960972] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, ticket=kKjjTdqj9Vvy, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 6bee6920
>2014-09-11 10:40:02,025 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-9) [2d960972] FINISH, SetVmTicketVDSCommand, log id: 6bee6920
>2014-09-11 10:40:02,061 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [2d960972] Correlation ID: 2d960972, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM bayer
>2014-09-11 10:40:04,162 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-99) [4313a64a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM bayer.
>2014-09-11 10:40:59,401 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-62) [57b43bb] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=c5567c33-6486-4dfb-98c7-9f717236eebb, force=false, secondsToWait=0, gracefully=false), log id: 15755181
>2014-09-11 10:40:59,448 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-62) [57b43bb] FINISH, DestroyVDSCommand, log id: 15755181
>2014-09-11 10:40:59,460 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-62) [57b43bb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM bayer is down. Exit message: User shut down
>2014-09-11 10:40:59,462 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-62) [57b43bb] VM bayer (c5567c33-6486-4dfb-98c7-9f717236eebb) is running in db and not running in VDS kepler.get.be
>2014-09-11 10:40:59,501 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-16) [10cb3e55] Running command: ProcessDownVmCommand internal: true.
>2014-09-11 10:41:34,893 INFO  [org.ovirt.engine.core.bll.UpdateVdsGroupCommand] (ajp--127.0.0.1-8702-7) [2becc306] Running command: UpdateVdsGroupCommand internal: false. Entities affected :  ID: c30628a0-8feb-4d20-9c3e-c347903b2bb2 Type: VdsGroups
>2014-09-11 10:41:34,910 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [2becc306] Correlation ID: 2becc306, Call Stack: null, Custom Event ID: -1, Message: Host cluster cluster002 was updated by admin
>2014-09-11 10:41:41,442 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-10) [19ea833c] Lock Acquired to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:41:41,459 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-10) [19ea833c] START, IsVmDuringInitiatingVDSCommand( vmId = ffa13b2a-c84f-4d27-b4e4-47b2d094216b), log id: 63117173
>2014-09-11 10:41:41,459 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-10) [19ea833c] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 63117173
>2014-09-11 10:41:41,522 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-47) [19ea833c] Running command: RunVmCommand internal: false. Entities affected :  ID: ffa13b2a-c84f-4d27-b4e4-47b2d094216b Type: VM
>2014-09-11 10:41:41,667 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-47) [19ea833c] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, vm=VM [Fokker]), log id: 61b01951
>2014-09-11 10:41:41,698 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVmFromSysPrepVDSCommand] (org.ovirt.thread.pool-6-thread-47) [19ea833c] START, CreateVmFromSysPrepVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, vm=VM [Fokker], hostName=Fokker, domain=get.be), log id: 5c8fc5cf
>2014-09-11 10:41:41,746 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-47) [19ea833c] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVmFromSysPrepVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=en-us,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=true,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b,devices=[{shared=false, iface=fdc, index=0, specParams={vmPayload={file={sysprep.inf=PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4NCjx1bmF0dGVuZCB4bWxucz0i
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>}}}, path=, device=floppy, type=disk, readonly=true, deviceId=7df00cb6-7def-468c-9420-ca07c775da60}, {specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=743b1d6f-198f-4e89-acd7-306745c8df69}, {shared=false, iface=ide, index=2, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=fc4fa1a9-3f39-44a5-9aee-f910fd885b49}, {shared=false, index=0, volumeID=b2fa21b5-c292-4ae2-9f40-db8e5831a43e, propagateErrors=off, format=cow, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=f5e03da6-ffad-469f-a7cd-300be0de3ec2, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=f5e03da6-ffad-469f-a7cd-300be0de3ec2}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x03, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:17, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=ec96c837-6ac4-49cb-a580-55a2ae1e2605}, {address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=ich6, type=sound, deviceId=a207e059-b5e5-4ac8-b011-95b18d7da10c}, {specParams={}, device=console, type=console, deviceId=9d8a5b02-b270-4d70-84c4-eeb3fdf67948}, {specParams={type=spicevmc, mode=passthrough}, device=smartcard, type=smartcard, deviceId=63e0c661-7da4-4f48-9f65-6e88801b1306}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=004fb8c0-27ca-4a19-a1fc-f88c68ea53dd}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x05, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=a5f90123-ddb7-473e-af44-1c3a299bf1ef}],acpiEnable=true,vmName=Fokker,cpuType=SandyBridge,custom={device_0ba408e1-f16e-4136-b339-41ef8a8621afdevice_7a71c353-5da6-47b0-b76e-3ff35800f01cdevice_d99bb7a2-229b-4a65-b3d6-5a78900fa755device_f1151d80-dd63-4fa4-bc0a-974fb3ea7ab3=VmDevice {vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, deviceId=f1151d80-dd63-4fa4-bc0a-974fb3ea7ab3, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_0ba408e1-f16e-4136-b339-41ef8a8621afdevice_7a71c353-5da6-47b0-b76e-3ff35800f01c=VmDevice {vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, deviceId=7a71c353-5da6-47b0-b76e-3ff35800f01c, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x08, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_0ba408e1-f16e-4136-b339-41ef8a8621afdevice_7a71c353-5da6-47b0-b76e-3ff35800f01cdevice_d99bb7a2-229b-4a65-b3d6-5a78900fa755device_f1151d80-dd63-4fa4-bc0a-974fb3ea7ab3device_f9aa9536-470f-4c94-a748-d96414474f76=VmDevice {vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, deviceId=f9aa9536-470f-4c94-a748-d96414474f76, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_0ba408e1-f16e-4136-b339-41ef8a8621af=VmDevice {vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, deviceId=0ba408e1-f16e-4136-b339-41ef8a8621af, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_0ba408e1-f16e-4136-b339-41ef8a8621afdevice_7a71c353-5da6-47b0-b76e-3ff35800f01cdevice_d99bb7a2-229b-4a65-b3d6-5a78900fa755=VmDevice {vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, deviceId=d99bb7a2-229b-4a65-b3d6-5a78900fa755, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}}
>2014-09-11 10:41:41,779 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVmFromSysPrepVDSCommand] (org.ovirt.thread.pool-6-thread-47) [19ea833c] FINISH, CreateVmFromSysPrepVDSCommand, log id: 5c8fc5cf
>2014-09-11 10:41:41,800 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-47) [19ea833c] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 61b01951
>2014-09-11 10:41:41,800 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-47) [19ea833c] Lock freed to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:41:41,812 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-47) [19ea833c] Correlation ID: 19ea833c, Job ID: 1fb24bbf-d888-4919-8906-c3c6c3e43a06, Call Stack: null, Custom Event ID: -1, Message: VM Fokker was started by admin (Host: kepler.get.be).
>2014-09-11 10:41:45,077 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-26) [5e47ee00] VM Fokker ffa13b2a-c84f-4d27-b4e4-47b2d094216b moved from WaitForLaunch --> PoweringUp
>2014-09-11 10:41:45,077 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-26) [5e47ee00] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[ffa13b2a-c84f-4d27-b4e4-47b2d094216b]), log id: 1db0268b
>2014-09-11 10:41:45,120 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-26) [5e47ee00] FINISH, FullListVdsCommand, return: [{displaySecurePort=5912, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, acpiEnable=true, custom={device_0ba408e1-f16e-4136-b339-41ef8a8621afdevice_7a71c353-5da6-47b0-b76e-3ff35800f01cdevice_d99bb7a2-229b-4a65-b3d6-5a78900fa755device_f1151d80-dd63-4fa4-bc0a-974fb3ea7ab3=VmDevice {vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, deviceId=f1151d80-dd63-4fa4-bc0a-974fb3ea7ab3, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_0ba408e1-f16e-4136-b339-41ef8a8621afdevice_7a71c353-5da6-47b0-b76e-3ff35800f01c=VmDevice {vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, deviceId=7a71c353-5da6-47b0-b76e-3ff35800f01c, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x08, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_0ba408e1-f16e-4136-b339-41ef8a8621afdevice_7a71c353-5da6-47b0-b76e-3ff35800f01cdevice_d99bb7a2-229b-4a65-b3d6-5a78900fa755device_f1151d80-dd63-4fa4-bc0a-974fb3ea7ab3device_f9aa9536-470f-4c94-a748-d96414474f76=VmDevice {vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, deviceId=f9aa9536-470f-4c94-a748-d96414474f76, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_0ba408e1-f16e-4136-b339-41ef8a8621af=VmDevice {vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, deviceId=0ba408e1-f16e-4136-b339-41ef8a8621af, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_0ba408e1-f16e-4136-b339-41ef8a8621afdevice_7a71c353-5da6-47b0-b76e-3ff35800f01cdevice_d99bb7a2-229b-4a65-b3d6-5a78900fa755=VmDevice {vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, deviceId=d99bb7a2-229b-4a65-b3d6-5a78900fa755, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5911, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=5988, smartcardEnable=true, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@17b27ee7, vmName=Fokker, cpuType=SandyBridge}], log id: 1db0268b
>2014-09-11 10:41:45,131 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Received a console Device without an address when processing VM ffa13b2a-c84f-4d27-b4e4-47b2d094216b devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=9d8a5b02-b270-4d70-84c4-eeb3fdf67948}
>2014-09-11 10:41:51,249 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-62) [57b43bb] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from PoweringDown --> Up
>2014-09-11 10:41:51,265 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-62) [57b43bb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Shutdown of VM QFS failed.
>2014-09-11 10:41:54,410 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-93) [58c75943] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: The Balloon device on VM Fokker on host kepler.get.be is inflated but the device cannot be controlled (guest agent is down).
>2014-09-11 10:42:43,366 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] VM Fokker ffa13b2a-c84f-4d27-b4e4-47b2d094216b moved from PoweringUp --> Up
>2014-09-11 10:42:43,387 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Correlation ID: 19ea833c, Job ID: 1fb24bbf-d888-4919-8906-c3c6c3e43a06, Call Stack: null, Custom Event ID: -1, Message: VM Fokker started on Host kepler.get.be
>2014-09-11 10:46:46,560 INFO  [org.ovirt.engine.core.bll.StopVmCommand] (org.ovirt.thread.pool-6-thread-41) [58d43440] Running command: StopVmCommand internal: false. Entities affected :  ID: ffa13b2a-c84f-4d27-b4e4-47b2d094216b Type: VM
>2014-09-11 10:46:46,564 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-41) [58d43440] START, DestroyVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, force=false, secondsToWait=0, gracefully=false), log id: 21071058
>2014-09-11 10:46:46,568 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-41) [58d43440] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=ffa13b2a-c84f-4d27-b4e4-47b2d094216b, force=false, secondsToWait=0, gracefully=false), log id: 1a207d18
>2014-09-11 10:46:47,617 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-41) [58d43440] FINISH, DestroyVDSCommand, log id: 1a207d18
>2014-09-11 10:46:47,636 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-41) [58d43440] FINISH, DestroyVmVDSCommand, return: Down, log id: 21071058
>2014-09-11 10:46:47,636 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-10) [b12e9c1] Running command: ProcessDownVmCommand internal: true.
>2014-09-11 10:46:47,648 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-41) [58d43440] Correlation ID: 58d43440, Job ID: 0227e99e-c556-46a9-960a-c9cf17583328, Call Stack: null, Custom Event ID: -1, Message: VM Fokker powered off by admin (Host: kepler.get.be).
>2014-09-11 10:46:50,699 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, force=false, secondsToWait=0, gracefully=false), log id: e851288
>2014-09-11 10:46:50,743 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] FINISH, DestroyVDSCommand, log id: e851288
>2014-09-11 10:46:50,856 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QFS is down. Exit message: User shut down
>2014-09-11 10:46:50,858 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] VM QFS (040009ed-5552-49de-a688-3ea576113f41) is running in db and not running in VDS kepler.get.be
>2014-09-11 10:46:50,878 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-50) [582fca90] Running command: ProcessDownVmCommand internal: true.
>2014-09-11 10:46:52,980 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-3) [1549f126] Lock Acquired to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:46:53,026 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-15) [1549f126] Running command: RemoveVmCommand internal: false. Entities affected :  ID: ffa13b2a-c84f-4d27-b4e4-47b2d094216b Type: VM
>2014-09-11 10:46:53,027 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-15) [1549f126] START, SetVmStatusVDSCommand( vmId = ffa13b2a-c84f-4d27-b4e4-47b2d094216b, status = ImageLocked, exit status = Normal), log id: 445c9a1
>2014-09-11 10:46:53,030 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-15) [1549f126] FINISH, SetVmStatusVDSCommand, log id: 445c9a1
>2014-09-11 10:46:53,038 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-15) [1549f126] Lock freed to object EngineLock [exclusiveLocks= key: ffa13b2a-c84f-4d27-b4e4-47b2d094216b value: VM
>, sharedLocks= ]
>2014-09-11 10:46:53,058 INFO  [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-15) [71576e4f] Running command: RemoveAllVmImagesCommand internal: true. Entities affected :  ID: ffa13b2a-c84f-4d27-b4e4-47b2d094216b Type: VM
>2014-09-11 10:46:53,065 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-15) [27d4e9ba] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-11 10:46:53,075 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-15) [27d4e9ba] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = f5e03da6-ffad-469f-a7cd-300be0de3ec2, postZeros = false, forceDelete = false), log id: 7aa9e147
>2014-09-11 10:46:53,784 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-15) [27d4e9ba] FINISH, DeleteImageGroupVDSCommand, log id: 7aa9e147
>2014-09-11 10:46:53,797 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-15) [27d4e9ba] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command b5796f39-1792-435b-8e23-305700478037
>2014-09-11 10:46:53,798 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-15) [27d4e9ba] CommandMultiAsyncTasks::AttachTask: Attaching task 5a719d50-7d3e-4b54-86d7-fe848d65743a to command b5796f39-1792-435b-8e23-305700478037.
>2014-09-11 10:46:53,807 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-15) [27d4e9ba] Adding task 5a719d50-7d3e-4b54-86d7-fe848d65743a (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-11 10:46:53,909 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-15) [27d4e9ba] Correlation ID: 1549f126, Job ID: 908741b5-273b-491e-a37d-b0878c8bade1, Call Stack: null, Custom Event ID: -1, Message: VM Fokker was successfully removed.
>2014-09-11 10:46:53,910 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-15) [27d4e9ba] BaseAsyncTask::startPollingTask: Starting to poll task 5a719d50-7d3e-4b54-86d7-fe848d65743a.
>2014-09-11 10:46:58,957 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-66) [69e33f45] Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now
>2014-09-11 10:46:59,002 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-66) [69e33f45] SPMAsyncTask::PollTask: Polling task 5a719d50-7d3e-4b54-86d7-fe848d65743a (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-11 10:46:59,016 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-66) [69e33f45] BaseAsyncTask::OnTaskEndSuccess: Task 5a719d50-7d3e-4b54-86d7-fe848d65743a (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-11 10:46:59,017 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-66) [69e33f45] CommandAsyncTask::EndActionIfNecessary: All tasks of command b5796f39-1792-435b-8e23-305700478037 has ended -> executing endAction
>2014-09-11 10:46:59,017 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-66) [69e33f45] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: b5796f39-1792-435b-8e23-305700478037): calling endAction .
>2014-09-11 10:46:59,018 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) [69e33f45] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveVm, executionIndex: 0
>2014-09-11 10:46:59,034 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-1) [69e33f45] Ending command successfully: org.ovirt.engine.core.bll.RemoveVmCommand
>2014-09-11 10:46:59,035 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm completed, handling the result.
>2014-09-11 10:46:59,035 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm succeeded, clearing tasks.
>2014-09-11 10:46:59,040 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-1) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 5a719d50-7d3e-4b54-86d7-fe848d65743a
>2014-09-11 10:46:59,041 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 5a719d50-7d3e-4b54-86d7-fe848d65743a), log id: dd76141
>2014-09-11 10:46:59,043 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=5a719d50-7d3e-4b54-86d7-fe848d65743a), log id: 3731f980
>2014-09-11 10:46:59,347 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) FINISH, HSMClearTaskVDSCommand, log id: 3731f980
>2014-09-11 10:46:59,348 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) FINISH, SPMClearTaskVDSCommand, log id: dd76141
>2014-09-11 10:46:59,353 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-1) BaseAsyncTask::RemoveTaskFromDB: Removed task 5a719d50-7d3e-4b54-86d7-fe848d65743a from DataBase
>2014-09-11 10:46:59,353 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity b5796f39-1792-435b-8e23-305700478037
>2014-09-11 10:48:15,973 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Setting new tasks map. The map contains now 0 tasks
>2014-09-11 10:48:15,974 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-11 10:48:40,921 INFO  [org.ovirt.engine.core.bll.storage.UpdateStorageDomainCommand] (ajp--127.0.0.1-8702-9) [3cccc546] Running command: UpdateStorageDomainCommand internal: false. Entities affected :  ID: b11e930a-b064-4f3f-8247-513ddf165a8c Type: Storage
>2014-09-11 10:48:40,933 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [3cccc546] Correlation ID: 3cccc546, Call Stack: null, Custom Event ID: -1, Message: Storage Domain QC was updated by admin
>2014-09-11 10:51:42,080 INFO  [org.ovirt.engine.core.bll.storage.DeactivateStorageDomainCommand] (ajp--127.0.0.1-8702-6) [2d4c805b] Lock Acquired to object EngineLock [exclusiveLocks= key: b11e930a-b064-4f3f-8247-513ddf165a8c value: STORAGE
>, sharedLocks= key: 5849b030-626e-47cb-ad90-3ce782d831b3 value: POOL
>]
>2014-09-11 10:51:42,167 INFO  [org.ovirt.engine.core.bll.storage.DeactivateStorageDomainCommand] (org.ovirt.thread.pool-6-thread-33) [2d4c805b] Running command: DeactivateStorageDomainCommand internal: false. Entities affected :  ID: b11e930a-b064-4f3f-8247-513ddf165a8c Type: Storage
>2014-09-11 10:51:42,177 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeactivateStorageDomainVDSCommand] (org.ovirt.thread.pool-6-thread-33) [2d4c805b] START, DeactivateStorageDomainVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = b11e930a-b064-4f3f-8247-513ddf165a8c, masterDomainId = 00000000-0000-0000-0000-000000000000, masterVersion = 2), log id: 12f7c1d4
>2014-09-11 10:51:44,219 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeactivateStorageDomainVDSCommand] (org.ovirt.thread.pool-6-thread-33) [2d4c805b] FINISH, DeactivateStorageDomainVDSCommand, log id: 12f7c1d4
>2014-09-11 10:51:44,219 INFO  [org.ovirt.engine.core.bll.storage.DeactivateStorageDomainCommand] (org.ovirt.thread.pool-6-thread-33) [2d4c805b] Lock freed to object EngineLock [exclusiveLocks= key: b11e930a-b064-4f3f-8247-513ddf165a8c value: STORAGE
>, sharedLocks= key: 5849b030-626e-47cb-ad90-3ce782d831b3 value: POOL
>]
>2014-09-11 10:51:44,222 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-49) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-11 10:51:44,222 INFO  [org.ovirt.engine.core.bll.storage.AfterDeactivateSingleAsyncOperation] (org.ovirt.thread.pool-6-thread-43) [2d4c805b] After deactivate treatment vds: kepler.get.be,pool Default
>2014-09-11 10:51:44,223 INFO  [org.ovirt.engine.core.bll.storage.AfterDeactivateSingleAsyncOperation] (org.ovirt.thread.pool-6-thread-49) [2d4c805b] After deactivate treatment vds: romulus.get.be,pool Default
>2014-09-11 10:51:44,226 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-43) [2d4c805b] START, RefreshStoragePoolVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, masterStorageDomainId=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, masterVersion=2), log id: 2f3daa5c
>2014-09-11 10:51:44,227 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-49) [2d4c805b] START, RefreshStoragePoolVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, masterStorageDomainId=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, masterVersion=2), log id: 36df628e
>2014-09-11 10:51:44,292 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-43) [2d4c805b] FINISH, RefreshStoragePoolVDSCommand, log id: 2f3daa5c
>2014-09-11 10:51:46,509 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-49) [2d4c805b] FINISH, RefreshStoragePoolVDSCommand, log id: 36df628e
>2014-09-11 10:51:46,511 INFO  [org.ovirt.engine.core.bll.storage.DisconnectStorageServerConnectionCommand] (org.ovirt.thread.pool-6-thread-49) [567075ee] Running command: DisconnectStorageServerConnectionCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-11 10:51:46,513 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-49) [567075ee] START, DisconnectStorageServerVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: 5ae9ab9e
>2014-09-11 10:51:46,658 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-49) [567075ee] FINISH, DisconnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: 5ae9ab9e
>2014-09-11 10:51:46,660 INFO  [org.ovirt.engine.core.bll.storage.DisconnectStorageServerConnectionCommand] (org.ovirt.thread.pool-6-thread-33) [6e101715] Running command: DisconnectStorageServerConnectionCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-11 10:51:46,662 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-33) [6e101715] START, DisconnectStorageServerVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: 6c68b53c
>2014-09-11 10:51:46,962 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-33) [6e101715] FINISH, DisconnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: 6c68b53c
>2014-09-11 10:51:46,984 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-33) [6e101715] Correlation ID: 2d4c805b, Job ID: 4ad2e2fa-a5ea-4e90-809c-e772ec451e63, Call Stack: null, Custom Event ID: -1, Message: Storage Domain QC (Data Center Default) was deactivated by admin
>2014-09-11 10:52:12,731 INFO  [org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] (ajp--127.0.0.1-8702-4) [6967cb69] Lock Acquired to object EngineLock [exclusiveLocks= key: b11e930a-b064-4f3f-8247-513ddf165a8c value: STORAGE
>, sharedLocks= ]
>2014-09-11 10:52:12,779 INFO  [org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] (org.ovirt.thread.pool-6-thread-33) [6967cb69] Running command: ActivateStorageDomainCommand internal: false. Entities affected :  ID: b11e930a-b064-4f3f-8247-513ddf165a8c Type: Storage
>2014-09-11 10:52:12,784 INFO  [org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] (org.ovirt.thread.pool-6-thread-33) [6967cb69] Lock freed to object EngineLock [exclusiveLocks= key: b11e930a-b064-4f3f-8247-513ddf165a8c value: STORAGE
>, sharedLocks= ]
>2014-09-11 10:52:12,785 INFO  [org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] (org.ovirt.thread.pool-6-thread-33) [6967cb69] ActivateStorage Domain. Before Connect all hosts to pool. Time:9/11/14 10:52 AM
>2014-09-11 10:52:12,787 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-24) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-11 10:52:12,788 INFO  [org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand] (org.ovirt.thread.pool-6-thread-18) [7cc35f90] Running command: ConnectStorageToVdsCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-11 10:52:12,789 INFO  [org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand] (org.ovirt.thread.pool-6-thread-24) [70b4b3cf] Running command: ConnectStorageToVdsCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-11 10:52:12,790 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-18) [7cc35f90] START, ConnectStorageServerVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: af70e66
>2014-09-11 10:52:12,792 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-24) [70b4b3cf] START, ConnectStorageServerVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: 76f2c89f
>2014-09-11 10:52:12,871 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-18) [7cc35f90] FINISH, ConnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: af70e66
>2014-09-11 10:52:12,881 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-24) [70b4b3cf] FINISH, ConnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: 76f2c89f
>2014-09-11 10:52:12,883 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.ActivateStorageDomainVDSCommand] (org.ovirt.thread.pool-6-thread-33) [6967cb69] START, ActivateStorageDomainVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = b11e930a-b064-4f3f-8247-513ddf165a8c), log id: 66ce2b17
>2014-09-11 10:52:13,010 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.ActivateStorageDomainVDSCommand] (org.ovirt.thread.pool-6-thread-33) [6967cb69] FINISH, ActivateStorageDomainVDSCommand, log id: 66ce2b17
>2014-09-11 10:52:13,010 INFO  [org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] (org.ovirt.thread.pool-6-thread-33) [6967cb69] ActivateStorage Domain. After Connect all hosts to pool. Time:9/11/14 10:52 AM
>2014-09-11 10:52:13,012 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-9) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-11 10:52:13,015 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-2) [6967cb69] START, RefreshStoragePoolVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, masterStorageDomainId=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, masterVersion=2), log id: 3850dbac
>2014-09-11 10:52:13,016 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-9) [6967cb69] START, RefreshStoragePoolVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, masterStorageDomainId=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, masterVersion=2), log id: 5c98ca79
>2014-09-11 10:52:13,035 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-2) [6967cb69] FINISH, RefreshStoragePoolVDSCommand, log id: 3850dbac
>2014-09-11 10:52:13,036 INFO  [org.ovirt.engine.core.bll.storage.RefreshPoolSingleAsyncOperation] (org.ovirt.thread.pool-6-thread-2) [6967cb69] Refreshed vds kepler.get.be in pool Default
>2014-09-11 10:52:13,257 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-9) [6967cb69] FINISH, RefreshStoragePoolVDSCommand, log id: 5c98ca79
>2014-09-11 10:52:13,257 INFO  [org.ovirt.engine.core.bll.storage.RefreshPoolSingleAsyncOperation] (org.ovirt.thread.pool-6-thread-9) [6967cb69] Refreshed vds romulus.get.be in pool Default
>2014-09-11 10:52:13,264 INFO  [org.ovirt.engine.core.bll.storage.ActivateStorageDomainCommand] (org.ovirt.thread.pool-6-thread-33) [6967cb69] ActivateStorage Domain. After change storage pool status in vds. Time:9/11/14 10:52 AM
>2014-09-11 10:52:13,281 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-33) [6967cb69] Correlation ID: 6967cb69, Job ID: 82c1574f-91d1-4ccd-8846-2cf29113343d, Call Stack: null, Custom Event ID: -1, Message: Storage Domain QC (Data Center Default) was activated by admin
>2014-09-11 10:53:51,032 INFO  [org.ovirt.engine.core.bll.AddVmCommand] (ajp--127.0.0.1-8702-4) [15b1e307] Lock Acquired to object EngineLock [exclusiveLocks= key: 01884Fokker value: VM_NAME
>, sharedLocks= key: fbf4ff10-e591-4efa-be62-4996d5eafec1 value: DISK
>key: d5ddf71a-9318-434f-a9eb-a2ab063f826c value: TEMPLATE
>key: 4507a86d-4d88-4f4d-b0bb-306d3ed1879f value: DISK
>]
>2014-09-11 10:53:51,064 INFO  [org.ovirt.engine.core.bll.AddVmCommand] (ajp--127.0.0.1-8702-4) [15b1e307] Running command: AddVmCommand internal: false. Entities affected :  ID: c30628a0-8feb-4d20-9c3e-c347903b2bb2 Type: VdsGroups,  ID: d5ddf71a-9318-434f-a9eb-a2ab063f826c Type: VmTemplate,  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage,  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-11 10:53:51,118 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (ajp--127.0.0.1-8702-4) [15b1e307] START, SetVmStatusVDSCommand( vmId = f6b4845a-2a70-4e2f-8b27-ffa337e347ab, status = ImageLocked, exit status = Normal), log id: ae94709
>2014-09-11 10:53:51,130 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (ajp--127.0.0.1-8702-4) [15b1e307] FINISH, SetVmStatusVDSCommand, log id: ae94709
>2014-09-11 10:53:51,136 INFO  [org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand] (ajp--127.0.0.1-8702-4) [6fe798d1] Running command: CreateSnapshotFromTemplateCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-11 10:53:51,144 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-4) [6fe798d1] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 546b32a4-ac64-4c7a-a86b-09a6772e3eff, imageSizeInBytes = 21474836480, volumeFormat = COW, newImageId = b1b2fa28-113e-4f5d-a872-f1d49ea0034d, newImageDescription = , imageId = 8b4deb14-fc9b-4aa5-b3ef-0fe0d332396a, sourceImageGroupId = 4507a86d-4d88-4f4d-b0bb-306d3ed1879f), log id: 3c88ef6e
>2014-09-11 10:53:51,145 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-4) [6fe798d1] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-11 10:53:51,638 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-4) [6fe798d1] FINISH, CreateSnapshotVDSCommand, return: b1b2fa28-113e-4f5d-a872-f1d49ea0034d, log id: 3c88ef6e
>2014-09-11 10:53:51,649 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-4) [6fe798d1] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command df18c7b6-8438-4c2e-ad6b-c2e57b5eed9d
>2014-09-11 10:53:51,650 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-4) [6fe798d1] CommandMultiAsyncTasks::AttachTask: Attaching task 88058093-659f-447b-b9a9-2569ffd232e6 to command df18c7b6-8438-4c2e-ad6b-c2e57b5eed9d.
>2014-09-11 10:53:51,658 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-4) [6fe798d1] Adding task 88058093-659f-447b-b9a9-2569ffd232e6 (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-11 10:53:51,689 INFO  [org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand] (ajp--127.0.0.1-8702-4) [6ed91936] Running command: CreateSnapshotFromTemplateCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-11 10:53:51,692 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-4) [6ed91936] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = a131606f-6543-4625-a0a4-2766f39587dc, imageSizeInBytes = 107374182400, volumeFormat = COW, newImageId = 62ce60d0-2940-4bd2-a80f-08faeff8a337, newImageDescription = , imageId = 16a537f9-bef8-414c-9f6f-eba9709748f3, sourceImageGroupId = fbf4ff10-e591-4efa-be62-4996d5eafec1), log id: 63e54c90
>2014-09-11 10:53:51,693 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-4) [6ed91936] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-11 10:53:52,052 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-4) [6ed91936] FINISH, CreateSnapshotVDSCommand, return: 62ce60d0-2940-4bd2-a80f-08faeff8a337, log id: 63e54c90
>2014-09-11 10:53:52,063 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-4) [6ed91936] CommandMultiAsyncTasks::AttachTask: Attaching task 413845bb-3a5f-4e1e-90ba-206b4eec7403 to command df18c7b6-8438-4c2e-ad6b-c2e57b5eed9d.
>2014-09-11 10:53:52,073 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-4) [6ed91936] Adding task 413845bb-3a5f-4e1e-90ba-206b4eec7403 (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-11 10:53:52,125 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [6ed91936] Correlation ID: 15b1e307, Job ID: b5cc18d6-662a-4149-83af-cb8db1530312, Call Stack: null, Custom Event ID: -1, Message: VM 01884Fokker creation was initiated by admin.
>2014-09-11 10:53:52,126 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-4) [6ed91936] BaseAsyncTask::startPollingTask: Starting to poll task 88058093-659f-447b-b9a9-2569ffd232e6.
>2014-09-11 10:53:52,127 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-4) [6ed91936] BaseAsyncTask::startPollingTask: Starting to poll task 413845bb-3a5f-4e1e-90ba-206b4eec7403.
>2014-09-11 10:53:52,583 INFO  [org.ovirt.engine.core.bll.network.vm.UpdateVmInterfaceCommand] (ajp--127.0.0.1-8702-9) [20e75301] Running command: UpdateVmInterfaceCommand internal: false. Entities affected :  ID: f6b4845a-2a70-4e2f-8b27-ffa337e347ab Type: VM,  ID: cca00e8d-d28b-4fbd-aee3-c81d7d85d8f0 Type: VnicProfile
>2014-09-11 10:53:52,611 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [20e75301] Correlation ID: 20e75301, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was updated for VM 01884Fokker.   (User: admin)
>2014-09-11 10:53:52,703 INFO  [org.ovirt.engine.core.bll.network.vm.ReorderVmNicsCommand] (ajp--127.0.0.1-8702-3) [74438aa4] Running command: ReorderVmNicsCommand internal: false. Entities affected :  ID: f6b4845a-2a70-4e2f-8b27-ffa337e347ab Type: VM
>2014-09-11 10:53:59,027 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-11 10:53:59,033 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] SPMAsyncTask::PollTask: Polling task 413845bb-3a5f-4e1e-90ba-206b4eec7403 (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-11 10:53:59,049 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] BaseAsyncTask::OnTaskEndSuccess: Task 413845bb-3a5f-4e1e-90ba-206b4eec7403 (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-11 10:53:59,049 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Task with DB Task ID 95688832-9abf-4ac3-a56d-5176cd3335e8 and VDSM Task ID 88058093-659f-447b-b9a9-2569ffd232e6 is in state Polling. End action for command df18c7b6-8438-4c2e-ad6b-c2e57b5eed9d will proceed when all the entitys tasks are completed.
>2014-09-11 10:53:59,051 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] SPMAsyncTask::PollTask: Polling task 88058093-659f-447b-b9a9-2569ffd232e6 (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-11 10:53:59,057 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] BaseAsyncTask::OnTaskEndSuccess: Task 88058093-659f-447b-b9a9-2569ffd232e6 (Parent Command AddVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-11 10:53:59,058 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] CommandAsyncTask::EndActionIfNecessary: All tasks of command df18c7b6-8438-4c2e-ad6b-c2e57b5eed9d has ended -> executing endAction
>2014-09-11 10:53:59,058 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: df18c7b6-8438-4c2e-ad6b-c2e57b5eed9d): calling endAction .
>2014-09-11 10:53:59,059 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-26) [5bbf5a13] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction AddVm, executionIndex: 0
>2014-09-11 10:53:59,075 INFO  [org.ovirt.engine.core.bll.AddVmCommand] (org.ovirt.thread.pool-6-thread-26) [15b1e307] Ending command successfully: org.ovirt.engine.core.bll.AddVmCommand
>2014-09-11 10:53:59,083 INFO  [org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand] (org.ovirt.thread.pool-6-thread-26) [6fe798d1] Ending command successfully: org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand
>2014-09-11 10:53:59,085 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-26) [6fe798d1] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 546b32a4-ac64-4c7a-a86b-09a6772e3eff, imageId = b1b2fa28-113e-4f5d-a872-f1d49ea0034d), log id: 6c38fc3a
>2014-09-11 10:53:59,102 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-26) [6fe798d1] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@7d51641c, log id: 6c38fc3a
>2014-09-11 10:53:59,112 INFO  [org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand] (org.ovirt.thread.pool-6-thread-26) [6ed91936] Ending command successfully: org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand
>2014-09-11 10:53:59,114 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-26) [6ed91936] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = a131606f-6543-4625-a0a4-2766f39587dc, imageId = 62ce60d0-2940-4bd2-a80f-08faeff8a337), log id: 2072a03
>2014-09-11 10:53:59,130 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-26) [6ed91936] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@276f6804, log id: 2072a03
>2014-09-11 10:53:59,135 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-26) START, SetVmStatusVDSCommand( vmId = f6b4845a-2a70-4e2f-8b27-ffa337e347ab, status = Down, exit status = Normal), log id: 87d4c2c
>2014-09-11 10:53:59,137 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-26) FINISH, SetVmStatusVDSCommand, log id: 87d4c2c
>2014-09-11 10:53:59,141 INFO  [org.ovirt.engine.core.bll.AddVmCommand] (org.ovirt.thread.pool-6-thread-26) Lock freed to object EngineLock [exclusiveLocks= key: 01884Fokker value: VM_NAME
>, sharedLocks= key: fbf4ff10-e591-4efa-be62-4996d5eafec1 value: DISK
>key: d5ddf71a-9318-434f-a9eb-a2ab063f826c value: TEMPLATE
>key: 4507a86d-4d88-4f4d-b0bb-306d3ed1879f value: DISK
>]
>2014-09-11 10:53:59,147 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-26) Correlation ID: 15b1e307, Job ID: b5cc18d6-662a-4149-83af-cb8db1530312, Call Stack: null, Custom Event ID: -1, Message: VM 01884Fokker creation has been completed.
>2014-09-11 10:53:59,148 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-26) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type AddVm completed, handling the result.
>2014-09-11 10:53:59,148 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-26) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type AddVm succeeded, clearing tasks.
>2014-09-11 10:53:59,153 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-26) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 88058093-659f-447b-b9a9-2569ffd232e6
>2014-09-11 10:53:59,154 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 88058093-659f-447b-b9a9-2569ffd232e6), log id: 617f687
>2014-09-11 10:53:59,155 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=88058093-659f-447b-b9a9-2569ffd232e6), log id: f3a1c31
>2014-09-11 10:53:59,328 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) FINISH, HSMClearTaskVDSCommand, log id: f3a1c31
>2014-09-11 10:53:59,328 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) FINISH, SPMClearTaskVDSCommand, log id: 617f687
>2014-09-11 10:53:59,334 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-26) BaseAsyncTask::RemoveTaskFromDB: Removed task 88058093-659f-447b-b9a9-2569ffd232e6 from DataBase
>2014-09-11 10:53:59,335 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-26) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 413845bb-3a5f-4e1e-90ba-206b4eec7403
>2014-09-11 10:53:59,336 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 413845bb-3a5f-4e1e-90ba-206b4eec7403), log id: 485759ed
>2014-09-11 10:53:59,337 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=413845bb-3a5f-4e1e-90ba-206b4eec7403), log id: 5ed0fbb5
>2014-09-11 10:53:59,464 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) FINISH, HSMClearTaskVDSCommand, log id: 5ed0fbb5
>2014-09-11 10:53:59,464 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) FINISH, SPMClearTaskVDSCommand, log id: 485759ed
>2014-09-11 10:53:59,472 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-26) BaseAsyncTask::RemoveTaskFromDB: Removed task 413845bb-3a5f-4e1e-90ba-206b4eec7403 from DataBase
>2014-09-11 10:53:59,472 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-26) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity df18c7b6-8438-4c2e-ad6b-c2e57b5eed9d
>2014-09-11 10:54:10,786 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-9) [486d548d] Lock Acquired to object EngineLock [exclusiveLocks= key: f6b4845a-2a70-4e2f-8b27-ffa337e347ab value: VM_DISK_BOOT
>key: 546b32a4-ac64-4c7a-a86b-09a6772e3eff value: DISK
>, sharedLocks= key: f6b4845a-2a70-4e2f-8b27-ffa337e347ab value: VM
>]
>2014-09-11 10:54:10,792 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-9) [486d548d] Running command: UpdateVmDiskCommand internal: false. Entities affected :  ID: 546b32a4-ac64-4c7a-a86b-09a6772e3eff Type: Disk
>2014-09-11 10:54:10,805 INFO  [org.ovirt.engine.core.bll.ExtendImageSizeCommand] (ajp--127.0.0.1-8702-9) [1d6f833a] Running command: ExtendImageSizeCommand internal: true. Entities affected :  ID: 546b32a4-ac64-4c7a-a86b-09a6772e3eff Type: Disk
>2014-09-11 10:54:10,806 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.ExtendImageSizeVDSCommand] (ajp--127.0.0.1-8702-9) [1d6f833a] START, ExtendImageSizeVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1e65664b
>2014-09-11 10:54:11,181 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.ExtendImageSizeVDSCommand] (ajp--127.0.0.1-8702-9) [1d6f833a] FINISH, ExtendImageSizeVDSCommand, log id: 1e65664b
>2014-09-11 10:54:11,182 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-9) [1d6f833a] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 94cc8006-9a77-4ffe-b90d-1b43d8cb777b
>2014-09-11 10:54:11,183 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-9) [1d6f833a] CommandMultiAsyncTasks::AttachTask: Attaching task d6836059-a650-4043-92f6-113d3b5c0fc2 to command 94cc8006-9a77-4ffe-b90d-1b43d8cb777b.
>2014-09-11 10:54:11,192 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-9) [1d6f833a] Adding task d6836059-a650-4043-92f6-113d3b5c0fc2 (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-11 10:54:11,216 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [1d6f833a] Correlation ID: 486d548d, Call Stack: null, Custom Event ID: -1, Message: VM 01884Fokker win7en64bits_Disk1 disk was updated by admin.
>2014-09-11 10:54:11,217 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-9) [1d6f833a] BaseAsyncTask::startPollingTask: Starting to poll task d6836059-a650-4043-92f6-113d3b5c0fc2.
>2014-09-11 10:54:19,059 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-17) [76f77890] Polling and updating Async Tasks: 3 tasks, 1 tasks to poll now
>2014-09-11 10:54:19,105 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-17) [76f77890] SPMAsyncTask::PollTask: Polling task d6836059-a650-4043-92f6-113d3b5c0fc2 (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-11 10:54:19,106 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-17) [76f77890] BaseAsyncTask::OnTaskEndSuccess: Task d6836059-a650-4043-92f6-113d3b5c0fc2 (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-11 10:54:19,106 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-17) [76f77890] CommandAsyncTask::EndActionIfNecessary: All tasks of command 94cc8006-9a77-4ffe-b90d-1b43d8cb777b has ended -> executing endAction
>2014-09-11 10:54:19,107 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-17) [76f77890] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 94cc8006-9a77-4ffe-b90d-1b43d8cb777b): calling endAction .
>2014-09-11 10:54:19,108 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-34) [76f77890] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction UpdateVmDisk, executionIndex: 0
>2014-09-11 10:54:19,172 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (org.ovirt.thread.pool-6-thread-34) [486d548d] Ending command successfully: org.ovirt.engine.core.bll.UpdateVmDiskCommand
>2014-09-11 10:54:19,173 INFO  [org.ovirt.engine.core.bll.ExtendImageSizeCommand] (org.ovirt.thread.pool-6-thread-34) Ending command successfully: org.ovirt.engine.core.bll.ExtendImageSizeCommand
>2014-09-11 10:54:19,178 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ExtendVmDiskSizeVDSCommand] (org.ovirt.thread.pool-6-thread-34) START, ExtendVmDiskSizeVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=00000000-0000-0000-0000-000000000000), log id: 7d745bf4
>2014-09-11 10:54:19,378 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ExtendVmDiskSizeVDSCommand] (org.ovirt.thread.pool-6-thread-34) FINISH, ExtendVmDiskSizeVDSCommand, return: 107,374,182,400, log id: 7d745bf4
>2014-09-11 10:54:19,378 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-34) START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 546b32a4-ac64-4c7a-a86b-09a6772e3eff, imageId = b1b2fa28-113e-4f5d-a872-f1d49ea0034d), log id: 41baf27d
>2014-09-11 10:54:19,396 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-34) FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@59eb541c, log id: 41baf27d
>2014-09-11 10:54:19,415 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-34) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Size of the disk 'win7en64bits_Disk1' was successfully updated to 100 GB by admin.
>2014-09-11 10:54:19,450 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (org.ovirt.thread.pool-6-thread-34) Lock freed to object EngineLock [exclusiveLocks= key: f6b4845a-2a70-4e2f-8b27-ffa337e347ab value: VM_DISK_BOOT
>key: 546b32a4-ac64-4c7a-a86b-09a6772e3eff value: DISK
>, sharedLocks= key: f6b4845a-2a70-4e2f-8b27-ffa337e347ab value: VM
>]
>2014-09-11 10:54:19,460 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-34) Correlation ID: 486d548d, Call Stack: null, Custom Event ID: -1, Message: VM 01884Fokker win7en64bits_Disk1 disk was updated by admin.
>2014-09-11 10:54:19,461 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-34) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type UpdateVmDisk completed, handling the result.
>2014-09-11 10:54:19,462 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-34) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type UpdateVmDisk succeeded, clearing tasks.
>2014-09-11 10:54:19,463 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-34) SPMAsyncTask::ClearAsyncTask: Attempting to clear task d6836059-a650-4043-92f6-113d3b5c0fc2
>2014-09-11 10:54:19,463 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-34) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = d6836059-a650-4043-92f6-113d3b5c0fc2), log id: 7042db4d
>2014-09-11 10:54:19,464 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-34) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=d6836059-a650-4043-92f6-113d3b5c0fc2), log id: 354bd5cf
>2014-09-11 10:54:19,584 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-34) FINISH, HSMClearTaskVDSCommand, log id: 354bd5cf
>2014-09-11 10:54:19,584 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-34) FINISH, SPMClearTaskVDSCommand, log id: 7042db4d
>2014-09-11 10:54:19,600 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-34) BaseAsyncTask::RemoveTaskFromDB: Removed task d6836059-a650-4043-92f6-113d3b5c0fc2 from DataBase
>2014-09-11 10:54:19,600 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-34) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 94cc8006-9a77-4ffe-b90d-1b43d8cb777b
>2014-09-11 10:54:20,181 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-3) [752e801] Lock Acquired to object EngineLock [exclusiveLocks= key: f6b4845a-2a70-4e2f-8b27-ffa337e347ab value: VM
>, sharedLocks= ]
>2014-09-11 10:54:20,197 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-3) [752e801] START, IsVmDuringInitiatingVDSCommand( vmId = f6b4845a-2a70-4e2f-8b27-ffa337e347ab), log id: 6a6f9faf
>2014-09-11 10:54:20,198 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-3) [752e801] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 6a6f9faf
>2014-09-11 10:54:20,266 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-42) [752e801] Running command: RunVmCommand internal: false. Entities affected :  ID: f6b4845a-2a70-4e2f-8b27-ffa337e347ab Type: VM
>2014-09-11 10:54:20,296 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-42) [752e801] Running VM with attached cd WIN7PRO64BITS.iso
>2014-09-11 10:54:20,297 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-42) [752e801] START, IsoPrefixVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId=5849b030-626e-47cb-ad90-3ce782d831b3), log id: 73c8a628
>2014-09-11 10:54:20,298 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-42) [752e801] FINISH, IsoPrefixVDSCommand, return: /rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111, log id: 73c8a628
>2014-09-11 10:54:20,301 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-42) [752e801] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, vm=VM [01884Fokker]), log id: 3a280809
>2014-09-11 10:54:20,314 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVmFromSysPrepVDSCommand] (org.ovirt.thread.pool-6-thread-42) [752e801] START, CreateVmFromSysPrepVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, vm=VM [01884Fokker], hostName=01884Fokker, domain=get.be), log id: 294a4b6c
>2014-09-11 10:54:20,367 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-42) [752e801] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVmFromSysPrepVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=4,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=en-us,memGuaranteedSize=4096,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=2,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab,devices=[{shared=false, iface=fdc, index=0, specParams={vmPayload={file={sysprep.inf=PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4NCjx1bmF0dGVuZCB4bWxucz0i
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>}}}, path=, device=floppy, type=disk, readonly=true, deviceId=214a9f57-e69e-459f-a1f5-552d70745bbe}, {specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=1a567f51-e731-407f-b614-f51e9846273b}, {shared=false, bootOrder=1, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=WIN7PRO64BITS.iso}, path=/rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111/WIN7PRO64BITS.iso, device=cdrom, type=disk, readonly=true, deviceId=3d49c6f2-64ff-4684-ab2b-61d73f2fdf77}, {shared=false, index=0, volumeID=b1b2fa28-113e-4f5d-a872-f1d49ea0034d, propagateErrors=off, format=cow, type=disk, iface=virtio, bootOrder=2, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=546b32a4-ac64-4c7a-a86b-09a6772e3eff, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=546b32a4-ac64-4c7a-a86b-09a6772e3eff}, {shared=false, volumeID=62ce60d0-2940-4bd2-a80f-08faeff8a337, iface=virtio, imageID=a131606f-6543-4625-a0a4-2766f39587dc, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=cow, type=disk, readonly=false, deviceId=a131606f-6543-4625-a0a4-2766f39587dc}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x03, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:18, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=ff85e91a-e888-4831-a265-2a3dbf7a63e3}, {address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=ich6, type=sound, deviceId=8257e292-d3de-426f-b66e-b4668d86c807}, {specParams={}, device=console, type=console, deviceId=e9000030-21c4-4faa-9b8b-419d9db18b98}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=d890973b-a924-45eb-8e17-09d7deb7f65c}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x05, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=2f38bec9-1ea0-4cbb-8edf-cfdaedcb8126}],acpiEnable=true,vmName=01884Fokker,cpuType=SandyBridge,custom={device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763device_c1153844-dc88-4af8-ba8a-2a9b59c548fe=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=c1153844-dc88-4af8-ba8a-2a9b59c548fe, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=80ada2bb-0555-47d1-b9ac-849637b41763, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfa=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=089896a1-996e-4df3-8aba-09ad9617bcfa, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763device_c1153844-dc88-4af8-ba8a-2a9b59c548fedevice_590382f5-1d99-4a07-8397-0d8f5bea7e06=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=590382f5-1d99-4a07-8397-0d8f5bea7e06, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763device_c1153844-dc88-4af8-ba8a-2a9b59c548fedevice_590382f5-1d99-4a07-8397-0d8f5bea7e06device_e3d84d59-03ba-492e-94e8-8e4f95c86d87=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=e3d84d59-03ba-492e-94e8-8e4f95c86d87, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}}
>2014-09-11 10:54:20,401 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVmFromSysPrepVDSCommand] (org.ovirt.thread.pool-6-thread-42) [752e801] FINISH, CreateVmFromSysPrepVDSCommand, log id: 294a4b6c
>2014-09-11 10:54:20,416 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-42) [752e801] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 3a280809
>2014-09-11 10:54:20,417 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-42) [752e801] Lock freed to object EngineLock [exclusiveLocks= key: f6b4845a-2a70-4e2f-8b27-ffa337e347ab value: VM
>, sharedLocks= ]
>2014-09-11 10:54:20,428 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-42) [752e801] Correlation ID: 752e801, Job ID: 3f3878e3-f59b-4c15-9e41-5c6530e67400, Call Stack: null, Custom Event ID: -1, Message: VM 01884Fokker was started by admin (Host: kepler.get.be).
>2014-09-11 10:54:22,102 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-81) [47d487ec] VM 01884Fokker f6b4845a-2a70-4e2f-8b27-ffa337e347ab moved from WaitForLaunch --> PoweringUp
>2014-09-11 10:54:22,103 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-81) [47d487ec] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[f6b4845a-2a70-4e2f-8b27-ffa337e347ab]), log id: 1cc1f37b
>2014-09-11 10:54:22,112 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-81) [47d487ec] FINISH, FullListVdsCommand, return: [{displaySecurePort=5910, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, acpiEnable=true, custom={device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763device_c1153844-dc88-4af8-ba8a-2a9b59c548fe=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=c1153844-dc88-4af8-ba8a-2a9b59c548fe, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=80ada2bb-0555-47d1-b9ac-849637b41763, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfa=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=089896a1-996e-4df3-8aba-09ad9617bcfa, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763device_c1153844-dc88-4af8-ba8a-2a9b59c548fedevice_590382f5-1d99-4a07-8397-0d8f5bea7e06=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=590382f5-1d99-4a07-8397-0d8f5bea7e06, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763device_c1153844-dc88-4af8-ba8a-2a9b59c548fedevice_590382f5-1d99-4a07-8397-0d8f5bea7e06device_e3d84d59-03ba-492e-94e8-8e4f95c86d87=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=e3d84d59-03ba-492e-94e8-8e4f95c86d87, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5909, smp=4, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=4096, display=qxl, pid=8523, smartcardEnable=false, smpCoresPerSocket=2, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@1581efd, vmName=01884Fokker, cpuType=SandyBridge}], log id: 1cc1f37b
>2014-09-11 10:54:22,122 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-81) [47d487ec] Received a console Device without an address when processing VM f6b4845a-2a70-4e2f-8b27-ffa337e347ab devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=e9000030-21c4-4faa-9b8b-419d9db18b98}
>2014-09-11 10:54:28,163 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-10) [57f70827] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: f6b4845a-2a70-4e2f-8b27-ffa337e347ab Type: VM
>2014-09-11 10:54:28,166 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [57f70827] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, ticket=Yu1PhzFxKBRK, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 178acca6
>2014-09-11 10:54:28,207 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [57f70827] FINISH, SetVmTicketVDSCommand, log id: 178acca6
>2014-09-11 10:54:28,221 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [57f70827] Correlation ID: 57f70827, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM 01884Fokker
>2014-09-11 10:54:31,255 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-37) [12da08dc] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: The Balloon device on VM 01884Fokker on host kepler.get.be is inflated but the device cannot be controlled (guest agent is down).
>2014-09-11 10:54:31,358 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-37) [12da08dc] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM 01884Fokker.
>2014-09-11 10:55:15,977 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-59) [23183b0b] Setting new tasks map. The map contains now 1 tasks
>2014-09-11 10:55:22,965 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-69) [682974cb] VM 01884Fokker f6b4845a-2a70-4e2f-8b27-ffa337e347ab moved from PoweringUp --> Up
>2014-09-11 10:55:22,988 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-69) [682974cb] Correlation ID: 752e801, Job ID: 3f3878e3-f59b-4c15-9e41-5c6530e67400, Call Stack: null, Custom Event ID: -1, Message: VM 01884Fokker started on Host kepler.get.be
>2014-09-11 10:55:45,977 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-32) [76b51df5] Setting new tasks map. The map contains now 0 tasks
>2014-09-11 10:55:45,978 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-32) [76b51df5] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-11 10:58:28,720 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Attempting to update VMs/Templates Ovf.
>2014-09-11 10:58:28,721 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Attempting to update VM OVFs in Data Center Default
>2014-09-11 10:58:28,789 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 10:58:28,790 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 11:00:20,730 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-41) [1b389e1a] VM 01884Fokker f6b4845a-2a70-4e2f-8b27-ffa337e347ab moved from Up --> RebootInProgress
>2014-09-11 11:00:20,755 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-41) [1b389e1a] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[f6b4845a-2a70-4e2f-8b27-ffa337e347ab]), log id: 28c01a19
>2014-09-11 11:00:20,765 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-41) [1b389e1a] FINISH, FullListVdsCommand, return: [{displaySecurePort=5910, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, acpiEnable=true, custom={device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763device_c1153844-dc88-4af8-ba8a-2a9b59c548fe=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=c1153844-dc88-4af8-ba8a-2a9b59c548fe, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=80ada2bb-0555-47d1-b9ac-849637b41763, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfa=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=089896a1-996e-4df3-8aba-09ad9617bcfa, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763device_c1153844-dc88-4af8-ba8a-2a9b59c548fedevice_590382f5-1d99-4a07-8397-0d8f5bea7e06=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=590382f5-1d99-4a07-8397-0d8f5bea7e06, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_089896a1-996e-4df3-8aba-09ad9617bcfadevice_80ada2bb-0555-47d1-b9ac-849637b41763device_c1153844-dc88-4af8-ba8a-2a9b59c548fedevice_590382f5-1d99-4a07-8397-0d8f5bea7e06device_e3d84d59-03ba-492e-94e8-8e4f95c86d87=VmDevice {vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, deviceId=e3d84d59-03ba-492e-94e8-8e4f95c86d87, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5909, smp=4, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=4096, display=qxl, pid=8523, smartcardEnable=false, smpCoresPerSocket=2, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=192.168.205.16, devices=[Ljava.lang.Object;@5bf17435, vmName=01884Fokker, cpuType=SandyBridge}], log id: 28c01a19
>2014-09-11 11:00:20,775 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Received a console Device without an address when processing VM f6b4845a-2a70-4e2f-8b27-ffa337e347ab devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=e9000030-21c4-4faa-9b8b-419d9db18b98}
>2014-09-11 11:01:15,795 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-19) [c57deb2] VM 01884Fokker f6b4845a-2a70-4e2f-8b27-ffa337e347ab moved from RebootInProgress --> Up
>2014-09-11 11:03:08,224 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-63) [568ee99] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM 01884Fokker.
>2014-09-11 11:04:05,939 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-6) [6df16c0a] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: f6b4845a-2a70-4e2f-8b27-ffa337e347ab Type: VM
>2014-09-11 11:04:05,943 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-6) [6df16c0a] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, ticket=1UZuKN0BjD87, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 742761d9
>2014-09-11 11:04:05,974 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-6) [6df16c0a] FINISH, SetVmTicketVDSCommand, log id: 742761d9
>2014-09-11 11:04:05,987 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [6df16c0a] Correlation ID: 6df16c0a, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM 01884Fokker
>2014-09-11 11:04:08,907 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-87) [695fc362] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM QC_GAOZ.
>2014-09-11 11:04:08,923 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-87) [695fc362] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM RVS.
>2014-09-11 11:04:08,934 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-87) [695fc362] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM 01884Fokker.
>2014-09-11 11:05:09,507 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-74) [19f862b5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM 01884Fokker.
>2014-09-11 11:06:40,569 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-72) [515988ce] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em2: transmit rate[2%], receive rate [98%])
>2014-09-11 11:11:29,523 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-4) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-11 11:11:29,802 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-11 11:19:58,672 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [1d1ae6e2] Lock Acquired to object EngineLock [exclusiveLocks= key: 01884Fokker value: VM_NAME
>, sharedLocks= ]
>2014-09-11 11:19:58,715 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [1d1ae6e2] Running command: UpdateVmCommand internal: false. Entities affected :  ID: f6b4845a-2a70-4e2f-8b27-ffa337e347ab Type: VM
>2014-09-11 11:19:58,752 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [1d1ae6e2] Correlation ID: 1d1ae6e2, Job ID: 722e5c74-206c-46af-9074-d78e5bf020cc, Call Stack: null, Custom Event ID: -1, Message: VM 01884Fokker configuration was updated by admin.
>2014-09-11 11:19:58,760 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [1d1ae6e2] Lock freed to object EngineLock [exclusiveLocks= key: 01884Fokker value: VM_NAME
>, sharedLocks= ]
>2014-09-11 11:36:52,101 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [25e490d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 14796aa
>2014-09-11 11:36:52,119 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [25e490d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 14796aa
>2014-09-11 11:36:52,136 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-26) [25e490d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 11:57:41,948 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-5) [59a1ef23] Running command: LogoutUserCommand internal: false.
>2014-09-11 11:57:41,959 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [59a1ef23] Correlation ID: 59a1ef23, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-11 11:58:28,796 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VMs/Templates Ovf.
>2014-09-11 11:58:28,797 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VM OVFs in Data Center Default
>2014-09-11 11:58:28,934 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-23) [685c07a5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 11:58:28,935 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 12:36:52,141 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [1d4ece7f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 596f236e
>2014-09-11 12:36:52,165 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [1d4ece7f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 596f236e
>2014-09-11 12:36:52,182 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [1d4ece7f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 12:58:28,940 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Attempting to update VMs/Templates Ovf.
>2014-09-11 12:58:28,942 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Attempting to update VM OVFs in Data Center Default
>2014-09-11 12:58:29,079 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 12:58:29,080 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 13:36:52,188 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [67bfcfe9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 49a1ccac
>2014-09-11 13:36:52,206 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [67bfcfe9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 49a1ccac
>2014-09-11 13:36:52,222 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-49) [67bfcfe9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 13:58:29,085 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Attempting to update VMs/Templates Ovf.
>2014-09-11 13:58:29,087 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Attempting to update VM OVFs in Data Center Default
>2014-09-11 13:58:29,214 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-24) [789ff699] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 13:58:29,215 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 14:36:52,230 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [1b389e1a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 50c5a1a8
>2014-09-11 14:36:52,248 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [1b389e1a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 50c5a1a8
>2014-09-11 14:36:52,265 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-18) [1b389e1a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 14:58:29,220 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-87) [695fc362] Attempting to update VMs/Templates Ovf.
>2014-09-11 14:58:29,221 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-87) [695fc362] Attempting to update VM OVFs in Data Center Default
>2014-09-11 14:58:29,254 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-87) [695fc362] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 14:58:29,255 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-87) [695fc362] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 15:02:13,956 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-37) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-11 15:36:52,271 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [515988ce] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 8a8c58a
>2014-09-11 15:36:52,289 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [515988ce] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 8a8c58a
>2014-09-11 15:36:52,307 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-50) [515988ce] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 15:58:29,260 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Attempting to update VMs/Templates Ovf.
>2014-09-11 15:58:29,261 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Attempting to update VM OVFs in Data Center Default
>2014-09-11 15:58:29,293 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 15:58:29,294 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 16:36:52,313 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [40d3e2c9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 27d6da5
>2014-09-11 16:36:52,360 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [40d3e2c9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 27d6da5
>2014-09-11 16:36:52,378 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-22) [40d3e2c9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 16:37:11,677 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-63) [568ee99] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, force=false, secondsToWait=0, gracefully=false), log id: 194c405b
>2014-09-11 16:37:11,722 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-63) [568ee99] FINISH, DestroyVDSCommand, log id: 194c405b
>2014-09-11 16:37:11,733 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-63) [568ee99] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET008 is down. Exit message: User shut down
>2014-09-11 16:37:11,734 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-63) [568ee99] VM QCGET008 (095a208c-fd1e-4aa0-9c68-b32924f28443) is running in db and not running in VDS romulus.get.be
>2014-09-11 16:37:11,752 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-49) [7a19717e] Running command: ProcessDownVmCommand internal: true.
>2014-09-11 16:58:29,298 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VMs/Templates Ovf.
>2014-09-11 16:58:29,299 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VM OVFs in Data Center Default
>2014-09-11 16:58:29,424 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-99) [4313a64a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 16:58:29,424 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 17:36:52,397 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [695fc362] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 744b2fcb
>2014-09-11 17:36:52,415 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [695fc362] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 744b2fcb
>2014-09-11 17:36:52,426 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-25) [695fc362] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 17:58:29,428 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VMs/Templates Ovf.
>2014-09-11 17:58:29,429 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VM OVFs in Data Center Default
>2014-09-11 17:58:29,481 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 17:58:29,482 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 18:36:52,433 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [436fd0d8] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 627458e1
>2014-09-11 18:36:52,456 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [436fd0d8] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 627458e1
>2014-09-11 18:36:52,468 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-25) [436fd0d8] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 18:58:29,486 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-28) [33b13023] Attempting to update VMs/Templates Ovf.
>2014-09-11 18:58:29,487 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-28) [33b13023] Attempting to update VM OVFs in Data Center Default
>2014-09-11 18:58:29,530 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-28) [33b13023] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 18:58:29,531 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-28) [33b13023] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 19:36:52,473 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [1bc5086f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6b5daf82
>2014-09-11 19:36:52,496 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [1bc5086f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6b5daf82
>2014-09-11 19:36:52,515 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [1bc5086f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 19:58:29,536 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Attempting to update VMs/Templates Ovf.
>2014-09-11 19:58:29,538 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Attempting to update VM OVFs in Data Center Default
>2014-09-11 19:58:29,660 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 19:58:29,661 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 20:36:52,529 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [267ea80] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 44d05112
>2014-09-11 20:36:52,572 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [267ea80] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 44d05112
>2014-09-11 20:36:52,582 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-33) [267ea80] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 20:58:29,667 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VMs/Templates Ovf.
>2014-09-11 20:58:29,668 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VM OVFs in Data Center Default
>2014-09-11 20:58:29,743 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-45) [60adac2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 20:58:29,744 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 21:36:52,587 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [56e2fd36] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: d4c3c35
>2014-09-11 21:36:52,611 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [56e2fd36] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: d4c3c35
>2014-09-11 21:36:52,627 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-10) [56e2fd36] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 21:58:29,749 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VMs/Templates Ovf.
>2014-09-11 21:58:29,751 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VM OVFs in Data Center Default
>2014-09-11 21:58:29,788 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-4) [60c66edd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 21:58:29,789 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 22:03:09,001 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-40) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-11 22:11:23,200 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-25) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-11 22:18:45,637 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-6) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-11 22:36:52,632 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [19f862b5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 36a08b91
>2014-09-11 22:36:52,654 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [19f862b5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 36a08b91
>2014-09-11 22:36:52,669 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-26) [19f862b5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 22:58:29,794 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Attempting to update VMs/Templates Ovf.
>2014-09-11 22:58:29,796 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Attempting to update VM OVFs in Data Center Default
>2014-09-11 22:58:29,873 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-57) [508b9365] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 22:58:29,874 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-11 23:36:52,685 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [1b389e1a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4cf24f3a
>2014-09-11 23:36:52,707 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [1b389e1a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4cf24f3a
>2014-09-11 23:36:52,723 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-3) [1b389e1a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-11 23:58:29,880 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Attempting to update VMs/Templates Ovf.
>2014-09-11 23:58:29,881 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Attempting to update VM OVFs in Data Center Default
>2014-09-11 23:58:29,913 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-64) [1b41a30] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-11 23:58:29,914 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 00:36:52,734 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [49d7a22d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5a87d0d6
>2014-09-12 00:36:52,761 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [49d7a22d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5a87d0d6
>2014-09-12 00:36:52,782 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [49d7a22d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 00:58:29,919 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Attempting to update VMs/Templates Ovf.
>2014-09-12 00:58:29,921 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Attempting to update VM OVFs in Data Center Default
>2014-09-12 00:58:30,055 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-17) [76f77890] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 00:58:30,056 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 01:36:52,788 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [23183b0b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2ebf22b6
>2014-09-12 01:36:52,812 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [23183b0b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2ebf22b6
>2014-09-12 01:36:52,824 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-1) [23183b0b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 01:58:30,061 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VMs/Templates Ovf.
>2014-09-12 01:58:30,062 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VM OVFs in Data Center Default
>2014-09-12 01:58:30,195 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-93) [58c75943] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 01:58:30,196 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 02:36:52,832 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [6a0db380] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 10370288
>2014-09-12 02:36:52,881 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [6a0db380] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 10370288
>2014-09-12 02:36:52,898 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [6a0db380] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 02:58:30,200 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Attempting to update VMs/Templates Ovf.
>2014-09-12 02:58:30,201 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Attempting to update VM OVFs in Data Center Default
>2014-09-12 02:58:30,262 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-53) [59df5897] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 02:58:30,263 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 03:14:40,796 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-86) [2e783a5d] VM SUPGET001 5fc9ff32-348a-471f-9ff3-e7c53ea7e019 moved from Up --> RebootInProgress
>2014-09-12 03:14:40,812 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-86) [2e783a5d] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[5fc9ff32-348a-471f-9ff3-e7c53ea7e019]), log id: 33ea6f0c
>2014-09-12 03:14:40,820 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-86) [2e783a5d] FINISH, FullListVdsCommand, return: [{displaySecurePort=-1, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=5fc9ff32-348a-471f-9ff3-e7c53ea7e019, acpiEnable=true, custom={device_cc719afc-c31c-469f-8e73-37ed516f149cdevice_228085f4-bd69-4aa5-bda8-2d0269cc5ab8device_a3667740-2eac-42dd-ae63-ffcb13df2fdbdevice_1d01a131-20af-4f6c-a5c5-c96216f82512device_03a3fd0e-1373-452c-85a3-cd11bdb863e1=VmDevice {vmId=5fc9ff32-348a-471f-9ff3-e7c53ea7e019, deviceId=03a3fd0e-1373-452c-85a3-cd11bdb863e1, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_cc719afc-c31c-469f-8e73-37ed516f149cdevice_228085f4-bd69-4aa5-bda8-2d0269cc5ab8device_a3667740-2eac-42dd-ae63-ffcb13df2fdb=VmDevice {vmId=5fc9ff32-348a-471f-9ff3-e7c53ea7e019, deviceId=a3667740-2eac-42dd-ae63-ffcb13df2fdb, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_cc719afc-c31c-469f-8e73-37ed516f149cdevice_228085f4-bd69-4aa5-bda8-2d0269cc5ab8device_a3667740-2eac-42dd-ae63-ffcb13df2fdbdevice_1d01a131-20af-4f6c-a5c5-c96216f82512=VmDevice {vmId=5fc9ff32-348a-471f-9ff3-e7c53ea7e019, deviceId=1d01a131-20af-4f6c-a5c5-c96216f82512, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_cc719afc-c31c-469f-8e73-37ed516f149c=VmDevice {vmId=5fc9ff32-348a-471f-9ff3-e7c53ea7e019, deviceId=cc719afc-c31c-469f-8e73-37ed516f149c, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_cc719afc-c31c-469f-8e73-37ed516f149cdevice_228085f4-bd69-4aa5-bda8-2d0269cc5ab8=VmDevice {vmId=5fc9ff32-348a-471f-9ff3-e7c53ea7e019, deviceId=228085f4-bd69-4aa5-bda8-2d0269cc5ab8, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5920, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=vnc, pid=19966, smartcardEnable=false, tabletEnable=true, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@64209774, vmName=SUPGET001, cpuType=SandyBridge}], log id: 33ea6f0c
>2014-09-12 03:14:40,844 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Received a console Device without an address when processing VM 5fc9ff32-348a-471f-9ff3-e7c53ea7e019 devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=51ffa1ba-f815-4cde-b241-a188176664fb}
>2014-09-12 03:15:35,579 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-8) [21fc82b3] VM SUPGET001 5fc9ff32-348a-471f-9ff3-e7c53ea7e019 moved from RebootInProgress --> Up
>2014-09-12 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-66) [69e33f45] Start deleteAgedOutAuditLogs
>2014-09-12 03:35:35,011 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-66) [69e33f45] Finished deleteAgedOutAuditLogs
>2014-09-12 03:36:52,903 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [21fc82b3] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3fedf384
>2014-09-12 03:36:52,926 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [21fc82b3] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3fedf384
>2014-09-12 03:36:52,938 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-23) [21fc82b3] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 03:58:30,268 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Attempting to update VMs/Templates Ovf.
>2014-09-12 03:58:30,270 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Attempting to update VM OVFs in Data Center Default
>2014-09-12 03:58:30,392 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 03:58:30,393 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 04:36:52,945 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [60275bbd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 18f48aa2
>2014-09-12 04:36:53,036 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [60275bbd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 18f48aa2
>2014-09-12 04:36:53,049 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-29) [60275bbd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 04:58:30,399 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VMs/Templates Ovf.
>2014-09-12 04:58:30,400 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VM OVFs in Data Center Default
>2014-09-12 04:58:30,476 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 04:58:30,477 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 05:36:53,055 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [267ea80] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 21f4e0d8
>2014-09-12 05:36:53,078 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [267ea80] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 21f4e0d8
>2014-09-12 05:36:53,089 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-45) [267ea80] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 05:58:30,482 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VMs/Templates Ovf.
>2014-09-12 05:58:30,483 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VM OVFs in Data Center Default
>2014-09-12 05:58:30,516 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 05:58:30,517 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 06:34:56,417 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-50) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 06:36:53,095 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-42) [60adac2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5308cbe3
>2014-09-12 06:36:53,117 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-42) [60adac2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5308cbe3
>2014-09-12 06:36:53,129 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-42) [60adac2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 06:39:14,198 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-17) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 06:58:16,813 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-41) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 06:58:30,523 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Attempting to update VMs/Templates Ovf.
>2014-09-12 06:58:30,524 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Attempting to update VM OVFs in Data Center Default
>2014-09-12 06:58:30,557 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 06:58:30,558 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 07:36:53,134 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [4df46eb4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 137991d7
>2014-09-12 07:36:53,152 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [4df46eb4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 137991d7
>2014-09-12 07:36:53,163 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-6) [4df46eb4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 07:58:30,564 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-49) [40d3e2c9] Attempting to update VMs/Templates Ovf.
>2014-09-12 07:58:30,565 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-49) [40d3e2c9] Attempting to update VM OVFs in Data Center Default
>2014-09-12 07:58:30,694 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-49) [40d3e2c9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 07:58:30,695 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-49) [40d3e2c9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 08:36:53,176 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [1b389e1a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 16b16e4e
>2014-09-12 08:36:53,193 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [1b389e1a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 16b16e4e
>2014-09-12 08:36:53,206 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-36) [1b389e1a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 08:58:30,700 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Attempting to update VMs/Templates Ovf.
>2014-09-12 08:58:30,702 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Attempting to update VM OVFs in Data Center Default
>2014-09-12 08:58:30,830 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-64) [1b41a30] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 08:58:30,831 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 09:36:53,211 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [d57ca31] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3f36b7df
>2014-09-12 09:36:53,241 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [d57ca31] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3f36b7df
>2014-09-12 09:36:53,253 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-13) [d57ca31] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 09:58:30,835 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VMs/Templates Ovf.
>2014-09-12 09:58:30,837 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VM OVFs in Data Center Default
>2014-09-12 09:58:30,875 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 09:58:30,876 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 10:04:57,663 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-41) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 10:05:03,676 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-9) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 10:36:53,269 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [3a77d1d7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 17d9a462
>2014-09-12 10:36:53,293 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [3a77d1d7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 17d9a462
>2014-09-12 10:36:53,304 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-1) [3a77d1d7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 10:58:30,881 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-91) [8e8c731] Attempting to update VMs/Templates Ovf.
>2014-09-12 10:58:30,883 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-91) [8e8c731] Attempting to update VM OVFs in Data Center Default
>2014-09-12 10:58:31,002 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-91) [8e8c731] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 10:58:31,003 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-91) [8e8c731] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 11:19:43,772 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-37) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 11:36:53,310 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [6a0db380] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2648273c
>2014-09-12 11:36:53,329 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [6a0db380] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2648273c
>2014-09-12 11:36:53,345 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-31) [6a0db380] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 11:58:31,007 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Attempting to update VMs/Templates Ovf.
>2014-09-12 11:58:31,008 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Attempting to update VM OVFs in Data Center Default
>2014-09-12 11:58:31,041 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-39) [1a971543] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 11:58:31,042 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 12:15:45,441 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-33) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 12:36:53,350 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [25e490d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 366b7b17
>2014-09-12 12:36:53,405 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [25e490d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 366b7b17
>2014-09-12 12:36:53,418 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-1) [25e490d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 12:58:31,048 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Attempting to update VMs/Templates Ovf.
>2014-09-12 12:58:31,049 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Attempting to update VM OVFs in Data Center Default
>2014-09-12 12:58:31,084 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-66) [69e33f45] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 12:58:31,085 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 13:36:53,434 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [50eaeb83] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 17c480b0
>2014-09-12 13:36:53,452 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [50eaeb83] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 17c480b0
>2014-09-12 13:36:53,461 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-36) [50eaeb83] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 13:58:31,091 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VMs/Templates Ovf.
>2014-09-12 13:58:31,093 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VM OVFs in Data Center Default
>2014-09-12 13:58:31,129 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 13:58:31,130 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 14:13:19,913 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-47) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 14:36:53,468 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [30614c55] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 31b9065c
>2014-09-12 14:36:53,486 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [30614c55] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 31b9065c
>2014-09-12 14:36:53,503 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-47) [30614c55] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 14:58:31,135 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Attempting to update VMs/Templates Ovf.
>2014-09-12 14:58:31,136 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Attempting to update VM OVFs in Data Center Default
>2014-09-12 14:58:31,261 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 14:58:31,262 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 15:36:53,508 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [15de41e7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6364c014
>2014-09-12 15:36:53,526 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [15de41e7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6364c014
>2014-09-12 15:36:53,542 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [15de41e7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 15:58:31,268 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Attempting to update VMs/Templates Ovf.
>2014-09-12 15:58:31,269 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Attempting to update VM OVFs in Data Center Default
>2014-09-12 15:58:31,419 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 15:58:31,420 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 16:36:53,549 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [2e783a5d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3471571c
>2014-09-12 16:36:53,567 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [2e783a5d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3471571c
>2014-09-12 16:36:53,584 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-30) [2e783a5d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 16:58:31,425 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Attempting to update VMs/Templates Ovf.
>2014-09-12 16:58:31,426 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Attempting to update VM OVFs in Data Center Default
>2014-09-12 16:58:31,480 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-24) [789ff699] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 16:58:31,481 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 17:36:53,591 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [7523c4bf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4e5eabcb
>2014-09-12 17:36:53,608 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [7523c4bf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4e5eabcb
>2014-09-12 17:36:53,621 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-45) [7523c4bf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 17:58:31,485 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Attempting to update VMs/Templates Ovf.
>2014-09-12 17:58:31,487 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Attempting to update VM OVFs in Data Center Default
>2014-09-12 17:58:31,523 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 17:58:31,524 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 18:36:53,629 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [4310da2e] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7f1bd9d7
>2014-09-12 18:36:53,651 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [4310da2e] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7f1bd9d7
>2014-09-12 18:36:53,668 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-17) [4310da2e] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 18:58:31,529 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Attempting to update VMs/Templates Ovf.
>2014-09-12 18:58:31,531 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Attempting to update VM OVFs in Data Center Default
>2014-09-12 18:58:31,653 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-17) [76f77890] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 18:58:31,654 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 19:24:42,965 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-10) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 19:34:37,628 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-34) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 19:36:53,673 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [76f77890] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 227866f4
>2014-09-12 19:36:53,696 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [76f77890] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 227866f4
>2014-09-12 19:36:53,711 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-13) [76f77890] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 19:37:06,387 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-6) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 19:42:40,112 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-32) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 19:46:58,052 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-22) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 19:52:04,544 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-47) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 19:58:31,659 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Attempting to update VMs/Templates Ovf.
>2014-09-12 19:58:31,661 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Attempting to update VM OVFs in Data Center Default
>2014-09-12 19:58:31,789 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-52) [3136f28c] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 19:58:31,790 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 20:15:22,436 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-40) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 20:36:53,718 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [d57ca31] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7aa1b85f
>2014-09-12 20:36:53,743 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [d57ca31] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7aa1b85f
>2014-09-12 20:36:53,757 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) [d57ca31] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 20:41:30,631 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-17) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 20:56:34,634 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-13) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 20:58:31,795 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-50) [4a09f417] Attempting to update VMs/Templates Ovf.
>2014-09-12 20:58:31,797 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-50) [4a09f417] Attempting to update VM OVFs in Data Center Default
>2014-09-12 20:58:31,831 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-50) [4a09f417] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 20:58:31,832 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-50) [4a09f417] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 21:00:52,483 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-37) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 21:26:27,099 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-25) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 21:36:53,763 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [1a7fbb0e] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 17c0dcb5
>2014-09-12 21:36:53,787 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [1a7fbb0e] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 17c0dcb5
>2014-09-12 21:36:53,801 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-9) [1a7fbb0e] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 21:58:31,837 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Attempting to update VMs/Templates Ovf.
>2014-09-12 21:58:31,838 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Attempting to update VM OVFs in Data Center Default
>2014-09-12 21:58:31,867 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 21:58:31,868 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 22:34:11,692 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-5) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 22:36:53,808 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [6bb1d4d2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4c154334
>2014-09-12 22:36:53,832 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [6bb1d4d2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4c154334
>2014-09-12 22:36:53,843 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [6bb1d4d2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 22:40:42,598 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-29) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 22:58:31,873 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VMs/Templates Ovf.
>2014-09-12 22:58:31,874 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VM OVFs in Data Center Default
>2014-09-12 22:58:31,908 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 22:58:31,909 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-12 23:07:07,593 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-45) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 23:23:42,375 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-40) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 23:26:16,913 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-32) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 23:32:32,608 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-47) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 23:35:31,443 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-23) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-12 23:36:53,849 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [4b8f2ee9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 42b0974e
>2014-09-12 23:36:53,872 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [4b8f2ee9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 42b0974e
>2014-09-12 23:36:53,889 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-17) [4b8f2ee9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-12 23:58:31,914 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Attempting to update VMs/Templates Ovf.
>2014-09-12 23:58:31,916 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Attempting to update VM OVFs in Data Center Default
>2014-09-12 23:58:32,046 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-35) [15de41e7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-12 23:58:32,047 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 00:36:53,894 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [15de41e7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1473ba26
>2014-09-13 00:36:53,922 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [15de41e7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1473ba26
>2014-09-13 00:36:53,938 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [15de41e7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 00:58:32,052 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-20) [4310da2e] Attempting to update VMs/Templates Ovf.
>2014-09-13 00:58:32,053 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-20) [4310da2e] Attempting to update VM OVFs in Data Center Default
>2014-09-13 00:58:32,088 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-20) [4310da2e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 00:58:32,089 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-20) [4310da2e] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 01:08:13,021 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-32) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 01:36:53,944 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [4310da2e] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 65d8a711
>2014-09-13 01:36:53,967 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [4310da2e] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 65d8a711
>2014-09-13 01:36:53,982 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [4310da2e] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 01:58:32,094 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-90) [65bd277f] Attempting to update VMs/Templates Ovf.
>2014-09-13 01:58:32,095 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-90) [65bd277f] Attempting to update VM OVFs in Data Center Default
>2014-09-13 01:58:32,222 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-90) [65bd277f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 01:58:32,223 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-90) [65bd277f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 02:06:39,900 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-23) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 02:28:59,731 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-47) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 02:29:27,026 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-24) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 02:36:53,990 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [65bd277f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 72b0879f
>2014-09-13 02:36:54,025 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [65bd277f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 72b0879f
>2014-09-13 02:36:54,039 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [65bd277f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 02:56:38,544 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-36) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 02:57:14,853 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-3) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 02:57:17,864 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-40) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-13 02:57:42,144 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-13) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 02:58:32,228 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Attempting to update VMs/Templates Ovf.
>2014-09-13 02:58:32,230 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Attempting to update VM OVFs in Data Center Default
>2014-09-13 02:58:32,266 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 02:58:32,267 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 02:59:16,109 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-22) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-11) [3cac0484] Start deleteAgedOutAuditLogs
>2014-09-13 03:35:35,008 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-11) [3cac0484] Finished deleteAgedOutAuditLogs
>2014-09-13 03:36:54,044 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [2e783a5d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 370421d5
>2014-09-13 03:36:54,076 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [2e783a5d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 370421d5
>2014-09-13 03:36:54,088 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-3) [2e783a5d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 03:58:32,272 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Attempting to update VMs/Templates Ovf.
>2014-09-13 03:58:32,274 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Attempting to update VM OVFs in Data Center Default
>2014-09-13 03:58:32,303 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 03:58:32,304 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 04:36:54,099 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [25e490d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 64f03411
>2014-09-13 04:36:54,134 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [25e490d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 64f03411
>2014-09-13 04:36:54,145 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-26) [25e490d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 04:58:32,309 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-9) [d57ca31] Attempting to update VMs/Templates Ovf.
>2014-09-13 04:58:32,310 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-9) [d57ca31] Attempting to update VM OVFs in Data Center Default
>2014-09-13 04:58:32,349 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-9) [d57ca31] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 04:58:32,350 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-9) [d57ca31] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 05:36:54,151 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [1b41a30] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3fe1b1c6
>2014-09-13 05:36:54,174 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [1b41a30] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3fe1b1c6
>2014-09-13 05:36:54,189 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-36) [1b41a30] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 05:58:32,355 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Attempting to update VMs/Templates Ovf.
>2014-09-13 05:58:32,356 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Attempting to update VM OVFs in Data Center Default
>2014-09-13 05:58:32,389 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 05:58:32,390 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 06:36:54,195 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [122c3d2c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 67638649
>2014-09-13 06:36:54,219 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [122c3d2c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 67638649
>2014-09-13 06:36:54,229 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-18) [122c3d2c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 06:58:32,396 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VMs/Templates Ovf.
>2014-09-13 06:58:32,398 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VM OVFs in Data Center Default
>2014-09-13 06:58:32,562 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-93) [58c75943] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 06:58:32,563 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 07:15:37,549 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-11) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 07:17:23,755 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-48) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 07:35:25,795 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-40) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 07:36:54,231 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [5c5215fd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 107c8971
>2014-09-13 07:36:54,254 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [5c5215fd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 107c8971
>2014-09-13 07:36:54,267 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-15) [5c5215fd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 07:41:45,053 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-5) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 07:43:10,031 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-20) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 07:44:16,731 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-23) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 07:58:32,568 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Attempting to update VMs/Templates Ovf.
>2014-09-13 07:58:32,570 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Attempting to update VM OVFs in Data Center Default
>2014-09-13 07:58:32,695 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 07:58:32,696 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 08:36:47,408 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-47) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 08:36:54,271 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [76b51df5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4f78a8cb
>2014-09-13 08:36:54,295 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [76b51df5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4f78a8cb
>2014-09-13 08:36:54,318 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-49) [76b51df5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 08:40:47,158 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-33) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 08:42:33,321 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-1) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 08:50:47,537 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-25) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 08:50:56,568 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-5) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 08:58:32,702 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Attempting to update VMs/Templates Ovf.
>2014-09-13 08:58:32,703 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Attempting to update VM OVFs in Data Center Default
>2014-09-13 08:58:32,739 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 08:58:32,740 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 09:17:16,667 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-20) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 09:23:32,914 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-25) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 09:32:39,123 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-33) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 09:36:54,332 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [6ac985c1] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 424d1fc3
>2014-09-13 09:36:54,355 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [6ac985c1] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 424d1fc3
>2014-09-13 09:36:54,367 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [6ac985c1] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 09:43:34,017 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-22) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-13 09:58:32,745 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Attempting to update VMs/Templates Ovf.
>2014-09-13 09:58:32,746 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Attempting to update VM OVFs in Data Center Default
>2014-09-13 09:58:32,781 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 09:58:32,782 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 10:03:49,814 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-28) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 10:08:01,650 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-12) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 10:18:26,758 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-22) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 10:36:54,381 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [4df46eb4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 52599ad5
>2014-09-13 10:36:54,404 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [4df46eb4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 52599ad5
>2014-09-13 10:36:54,416 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [4df46eb4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 10:58:32,787 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) [302ed83a] Attempting to update VMs/Templates Ovf.
>2014-09-13 10:58:32,789 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) [302ed83a] Attempting to update VM OVFs in Data Center Default
>2014-09-13 10:58:32,823 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-30) [302ed83a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 10:58:32,824 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) [302ed83a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 11:36:54,422 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [6755d06a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6363137c
>2014-09-13 11:36:54,445 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [6755d06a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6363137c
>2014-09-13 11:36:54,462 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [6755d06a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 11:58:32,829 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Attempting to update VMs/Templates Ovf.
>2014-09-13 11:58:32,831 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Attempting to update VM OVFs in Data Center Default
>2014-09-13 11:58:32,947 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 11:58:32,948 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 12:06:08,210 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-5) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 12:36:54,470 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [67bfcfe9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 33ea0e64
>2014-09-13 12:36:54,499 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [67bfcfe9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 33ea0e64
>2014-09-13 12:36:54,507 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [67bfcfe9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 12:58:32,953 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Attempting to update VMs/Templates Ovf.
>2014-09-13 12:58:32,955 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Attempting to update VM OVFs in Data Center Default
>2014-09-13 12:58:33,079 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 12:58:33,080 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 13:00:39,930 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-49) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 13:23:55,059 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-22) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 13:36:54,513 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [23183b0b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6b5e884d
>2014-09-13 13:36:54,535 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [23183b0b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6b5e884d
>2014-09-13 13:36:54,549 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-7) [23183b0b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 13:58:33,085 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Attempting to update VMs/Templates Ovf.
>2014-09-13 13:58:33,087 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Attempting to update VM OVFs in Data Center Default
>2014-09-13 13:58:33,120 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 13:58:33,121 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 14:36:54,556 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [4c846248] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 140990a9
>2014-09-13 14:36:54,579 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [4c846248] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 140990a9
>2014-09-13 14:36:54,590 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [4c846248] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 14:58:33,127 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-72) [515988ce] Attempting to update VMs/Templates Ovf.
>2014-09-13 14:58:33,128 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-72) [515988ce] Attempting to update VM OVFs in Data Center Default
>2014-09-13 14:58:33,164 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-72) [515988ce] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 14:58:33,165 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-72) [515988ce] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 15:36:54,595 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [35705780] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 315b46df
>2014-09-13 15:36:54,619 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [35705780] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 315b46df
>2014-09-13 15:36:54,661 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [35705780] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 15:58:33,169 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VMs/Templates Ovf.
>2014-09-13 15:58:33,171 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VM OVFs in Data Center Default
>2014-09-13 15:58:33,203 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 15:58:33,204 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 16:36:54,669 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [6a0db380] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4805993d
>2014-09-13 16:36:54,691 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [6a0db380] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4805993d
>2014-09-13 16:36:54,707 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [6a0db380] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 16:58:33,208 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-13) [30614c55] Attempting to update VMs/Templates Ovf.
>2014-09-13 16:58:33,210 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-13) [30614c55] Attempting to update VM OVFs in Data Center Default
>2014-09-13 16:58:33,245 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-13) [30614c55] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 16:58:33,246 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-13) [30614c55] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 17:36:54,712 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [1a971543] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4e321ae6
>2014-09-13 17:36:54,736 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [1a971543] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4e321ae6
>2014-09-13 17:36:54,751 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-21) [1a971543] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 17:58:33,250 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Attempting to update VMs/Templates Ovf.
>2014-09-13 17:58:33,252 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Attempting to update VM OVFs in Data Center Default
>2014-09-13 17:58:33,380 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 17:58:33,381 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 18:36:54,754 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [5cc9fec6] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 276d79e7
>2014-09-13 18:36:54,777 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [5cc9fec6] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 276d79e7
>2014-09-13 18:36:54,790 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [5cc9fec6] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 18:43:15,067 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-29) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 18:43:21,087 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-19) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 18:44:18,729 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-6) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 18:58:33,386 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Attempting to update VMs/Templates Ovf.
>2014-09-13 18:58:33,387 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Attempting to update VM OVFs in Data Center Default
>2014-09-13 18:58:33,421 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-52) [3136f28c] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 18:58:33,422 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 19:19:04,009 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-46) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 19:36:54,797 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [4ac2114b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: f79f800
>2014-09-13 19:36:54,819 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [4ac2114b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: f79f800
>2014-09-13 19:36:54,833 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-36) [4ac2114b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 19:58:33,427 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Attempting to update VMs/Templates Ovf.
>2014-09-13 19:58:33,428 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Attempting to update VM OVFs in Data Center Default
>2014-09-13 19:58:33,464 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 19:58:33,465 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 20:15:22,768 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-24) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 20:36:54,838 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [15de41e7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7a431a1
>2014-09-13 20:36:54,861 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [15de41e7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7a431a1
>2014-09-13 20:36:54,874 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-48) [15de41e7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 20:58:33,470 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Attempting to update VMs/Templates Ovf.
>2014-09-13 20:58:33,471 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Attempting to update VM OVFs in Data Center Default
>2014-09-13 20:58:33,502 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 20:58:33,503 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 21:36:54,881 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [3136f28c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 90d151a
>2014-09-13 21:36:54,904 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [3136f28c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 90d151a
>2014-09-13 21:36:54,916 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-6) [3136f28c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 21:58:33,508 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-69) [682974cb] Attempting to update VMs/Templates Ovf.
>2014-09-13 21:58:33,510 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-69) [682974cb] Attempting to update VM OVFs in Data Center Default
>2014-09-13 21:58:33,634 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-69) [682974cb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 21:58:33,635 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-69) [682974cb] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 22:36:54,920 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [682974cb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 15ffb9d8
>2014-09-13 22:36:54,943 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [682974cb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 15ffb9d8
>2014-09-13 22:36:54,962 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [682974cb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 22:39:05,465 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-16) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 22:39:53,916 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-13) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-13 22:58:33,641 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) [175eb36a] Attempting to update VMs/Templates Ovf.
>2014-09-13 22:58:33,642 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) [175eb36a] Attempting to update VM OVFs in Data Center Default
>2014-09-13 22:58:33,672 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-58) [175eb36a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 22:58:33,673 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) [175eb36a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-13 23:36:54,968 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [d57ca31] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5a4ae4e2
>2014-09-13 23:36:54,990 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [d57ca31] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5a4ae4e2
>2014-09-13 23:36:55,004 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-29) [d57ca31] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-13 23:58:33,678 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Attempting to update VMs/Templates Ovf.
>2014-09-13 23:58:33,679 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Attempting to update VM OVFs in Data Center Default
>2014-09-13 23:58:33,712 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-13 23:58:33,713 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 00:36:55,012 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [3a77d1d7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 23de7
>2014-09-14 00:36:55,035 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [3a77d1d7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 23de7
>2014-09-14 00:36:55,050 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-41) [3a77d1d7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 00:58:33,717 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Attempting to update VMs/Templates Ovf.
>2014-09-14 00:58:33,719 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Attempting to update VM OVFs in Data Center Default
>2014-09-14 00:58:33,851 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 00:58:33,852 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 01:31:57,425 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-12) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-14 01:36:55,056 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [6755d06a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7e711a6b
>2014-09-14 01:36:55,101 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [6755d06a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7e711a6b
>2014-09-14 01:36:55,113 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-31) [6755d06a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 01:46:45,643 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-23) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-14 01:58:33,856 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VMs/Templates Ovf.
>2014-09-14 01:58:33,858 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VM OVFs in Data Center Default
>2014-09-14 01:58:33,893 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 01:58:33,894 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 02:36:55,119 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [4310da2e] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1fad5821
>2014-09-14 02:36:55,143 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [4310da2e] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1fad5821
>2014-09-14 02:36:55,155 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-1) [4310da2e] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 02:54:49,235 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-41) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-14 02:55:49,876 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-38) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-14 02:58:33,899 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Attempting to update VMs/Templates Ovf.
>2014-09-14 02:58:33,901 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Attempting to update VM OVFs in Data Center Default
>2014-09-14 02:58:34,013 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-66) [69e33f45] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 02:58:34,014 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-87) [695fc362] Start deleteAgedOutAuditLogs
>2014-09-14 03:35:35,003 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-87) [695fc362] Finished deleteAgedOutAuditLogs
>2014-09-14 03:36:55,161 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [6cc251a4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6317a434
>2014-09-14 03:36:55,183 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [6cc251a4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6317a434
>2014-09-14 03:36:55,196 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-40) [6cc251a4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 03:58:34,019 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VMs/Templates Ovf.
>2014-09-14 03:58:34,021 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VM OVFs in Data Center Default
>2014-09-14 03:58:34,063 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-84) [9248e1d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 03:58:34,064 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 04:04:14,596 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-42) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-14 04:09:23,762 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-20) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-14 04:26:49,535 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-7) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-14 04:26:52,545 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-33) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-14 04:36:55,202 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [3136f28c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6465ad16
>2014-09-14 04:36:55,237 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [3136f28c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6465ad16
>2014-09-14 04:36:55,251 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-22) [3136f28c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 04:58:34,069 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-31) [56fde64f] Attempting to update VMs/Templates Ovf.
>2014-09-14 04:58:34,070 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-31) [56fde64f] Attempting to update VM OVFs in Data Center Default
>2014-09-14 04:58:34,104 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-31) [56fde64f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 04:58:34,105 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-31) [56fde64f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 05:36:55,257 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [25e490d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 48e5594a
>2014-09-14 05:36:55,330 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [25e490d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 48e5594a
>2014-09-14 05:36:55,342 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-20) [25e490d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 05:58:34,110 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VMs/Templates Ovf.
>2014-09-14 05:58:34,111 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VM OVFs in Data Center Default
>2014-09-14 05:58:34,141 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-4) [60c66edd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 05:58:34,142 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 06:36:55,347 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [4df46eb4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 66bb8726
>2014-09-14 06:36:55,370 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [4df46eb4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 66bb8726
>2014-09-14 06:36:55,382 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-10) [4df46eb4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 06:58:34,147 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VMs/Templates Ovf.
>2014-09-14 06:58:34,149 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VM OVFs in Data Center Default
>2014-09-14 06:58:34,183 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 06:58:34,184 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 07:36:55,387 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [23183b0b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7e518b06
>2014-09-14 07:36:55,411 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [23183b0b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7e518b06
>2014-09-14 07:36:55,420 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-23) [23183b0b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 07:58:34,189 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Attempting to update VMs/Templates Ovf.
>2014-09-14 07:58:34,190 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Attempting to update VM OVFs in Data Center Default
>2014-09-14 07:58:34,221 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-64) [1b41a30] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 07:58:34,222 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 08:36:55,425 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [1d4ece7f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4f304e4d
>2014-09-14 08:36:55,495 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [1d4ece7f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4f304e4d
>2014-09-14 08:36:55,506 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [1d4ece7f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 08:58:34,227 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VMs/Templates Ovf.
>2014-09-14 08:58:34,228 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VM OVFs in Data Center Default
>2014-09-14 08:58:34,351 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 08:58:34,352 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 09:36:55,513 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-14) [19f862b5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 299163a
>2014-09-14 09:36:55,592 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-14) [19f862b5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 299163a
>2014-09-14 09:36:55,607 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-14) [19f862b5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 09:58:34,356 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VMs/Templates Ovf.
>2014-09-14 09:58:34,358 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VM OVFs in Data Center Default
>2014-09-14 09:58:34,427 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 09:58:34,428 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 10:36:55,614 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [6ac985c1] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 227f1bf6
>2014-09-14 10:36:55,632 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [6ac985c1] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 227f1bf6
>2014-09-14 10:36:55,639 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-50) [6ac985c1] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 10:58:34,432 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Attempting to update VMs/Templates Ovf.
>2014-09-14 10:58:34,434 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Attempting to update VM OVFs in Data Center Default
>2014-09-14 10:58:34,520 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 10:58:34,521 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 11:36:55,658 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [1b389e1a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2e9b91c4
>2014-09-14 11:36:55,739 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [1b389e1a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2e9b91c4
>2014-09-14 11:36:55,754 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-18) [1b389e1a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 11:58:34,526 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Attempting to update VMs/Templates Ovf.
>2014-09-14 11:58:34,527 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Attempting to update VM OVFs in Data Center Default
>2014-09-14 11:58:34,562 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-17) [76f77890] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 11:58:34,563 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 12:36:55,761 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [789ff699] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3cfb8456
>2014-09-14 12:36:55,783 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [789ff699] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3cfb8456
>2014-09-14 12:36:55,795 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-29) [789ff699] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 12:58:34,568 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VMs/Templates Ovf.
>2014-09-14 12:58:34,569 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VM OVFs in Data Center Default
>2014-09-14 12:58:34,604 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 12:58:34,605 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 13:36:55,801 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [3136f28c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 522f2e0
>2014-09-14 13:36:55,824 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [3136f28c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 522f2e0
>2014-09-14 13:36:55,834 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [3136f28c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 13:43:10,549 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-42) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-14 13:50:17,771 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-47) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-14 13:58:34,610 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VMs/Templates Ovf.
>2014-09-14 13:58:34,612 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VM OVFs in Data Center Default
>2014-09-14 13:58:34,732 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 13:58:34,733 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 14:36:55,840 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [1bbd2bdf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 202f805a
>2014-09-14 14:36:55,864 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [1bbd2bdf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 202f805a
>2014-09-14 14:36:55,876 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-15) [1bbd2bdf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 14:58:34,738 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Attempting to update VMs/Templates Ovf.
>2014-09-14 14:58:34,739 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Attempting to update VM OVFs in Data Center Default
>2014-09-14 14:58:34,771 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 14:58:34,772 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 15:36:55,881 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [7bb437b6] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 17dcde81
>2014-09-14 15:36:55,904 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [7bb437b6] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 17dcde81
>2014-09-14 15:36:55,917 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [7bb437b6] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 15:58:34,778 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VMs/Templates Ovf.
>2014-09-14 15:58:34,780 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VM OVFs in Data Center Default
>2014-09-14 15:58:34,815 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 15:58:34,816 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 15:59:29,637 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-29) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-14 16:36:55,924 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [60275bbd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 39e67e4e
>2014-09-14 16:36:55,947 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [60275bbd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 39e67e4e
>2014-09-14 16:36:55,965 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-10) [60275bbd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 16:58:34,820 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-62) [57b43bb] Attempting to update VMs/Templates Ovf.
>2014-09-14 16:58:34,821 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-62) [57b43bb] Attempting to update VM OVFs in Data Center Default
>2014-09-14 16:58:34,853 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-62) [57b43bb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 16:58:34,854 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-62) [57b43bb] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 17:36:55,969 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7d4d6bf2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 456ac7ba
>2014-09-14 17:36:55,999 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7d4d6bf2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 456ac7ba
>2014-09-14 17:36:56,012 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-21) [7d4d6bf2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 17:58:34,858 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) [35705780] Attempting to update VMs/Templates Ovf.
>2014-09-14 17:58:34,860 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) [35705780] Attempting to update VM OVFs in Data Center Default
>2014-09-14 17:58:34,888 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-40) [35705780] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 17:58:34,889 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) [35705780] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 18:36:56,021 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [2550444c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4a193bca
>2014-09-14 18:36:56,043 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [2550444c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4a193bca
>2014-09-14 18:36:56,056 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-23) [2550444c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 18:58:34,894 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VMs/Templates Ovf.
>2014-09-14 18:58:34,896 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VM OVFs in Data Center Default
>2014-09-14 18:58:35,010 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 18:58:35,011 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 19:36:56,062 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [2b9175e6] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 665b187b
>2014-09-14 19:36:56,084 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [2b9175e6] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 665b187b
>2014-09-14 19:36:56,093 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [2b9175e6] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 19:58:35,016 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Attempting to update VMs/Templates Ovf.
>2014-09-14 19:58:35,018 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Attempting to update VM OVFs in Data Center Default
>2014-09-14 19:58:35,054 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 19:58:35,055 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 20:36:56,098 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-14) [4d46e3d9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6bccc1a
>2014-09-14 20:36:56,125 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-14) [4d46e3d9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6bccc1a
>2014-09-14 20:36:56,138 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-14) [4d46e3d9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 20:58:35,060 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) [3cac0484] Attempting to update VMs/Templates Ovf.
>2014-09-14 20:58:35,062 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) [3cac0484] Attempting to update VM OVFs in Data Center Default
>2014-09-14 20:58:35,193 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-11) [3cac0484] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 20:58:35,194 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) [3cac0484] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 21:36:56,144 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [3cac0484] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 52d82bc2
>2014-09-14 21:36:56,167 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [3cac0484] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 52d82bc2
>2014-09-14 21:36:56,185 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-24) [3cac0484] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 21:58:35,199 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Attempting to update VMs/Templates Ovf.
>2014-09-14 21:58:35,200 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Attempting to update VM OVFs in Data Center Default
>2014-09-14 21:58:35,236 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-32) [76b51df5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 21:58:35,237 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 22:36:56,192 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [69ae3594] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5a85ded5
>2014-09-14 22:36:56,215 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [69ae3594] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5a85ded5
>2014-09-14 22:36:56,230 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [69ae3594] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 22:58:35,243 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Attempting to update VMs/Templates Ovf.
>2014-09-14 22:58:35,244 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Attempting to update VM OVFs in Data Center Default
>2014-09-14 22:58:35,329 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 22:58:35,331 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-14 23:36:56,236 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-38) [302ed83a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 279251a9
>2014-09-14 23:36:56,259 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-38) [302ed83a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 279251a9
>2014-09-14 23:36:56,272 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-38) [302ed83a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-14 23:58:35,335 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-87) [695fc362] Attempting to update VMs/Templates Ovf.
>2014-09-14 23:58:35,337 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-87) [695fc362] Attempting to update VM OVFs in Data Center Default
>2014-09-14 23:58:35,375 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-87) [695fc362] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-14 23:58:35,376 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-87) [695fc362] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 00:36:56,275 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [6e9a4834] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7c06714f
>2014-09-15 00:36:56,299 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [6e9a4834] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7c06714f
>2014-09-15 00:36:56,312 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [6e9a4834] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 00:58:35,382 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Attempting to update VMs/Templates Ovf.
>2014-09-15 00:58:35,383 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Attempting to update VM OVFs in Data Center Default
>2014-09-15 00:58:35,417 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 00:58:35,418 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 01:26:03,802 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-7) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-15 01:35:00,315 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-32) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-15 01:36:56,320 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [71fb538d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: e998e3d
>2014-09-15 01:36:56,343 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [71fb538d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: e998e3d
>2014-09-15 01:36:56,359 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-50) [71fb538d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 01:42:07,757 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-4) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-15 01:58:35,423 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VMs/Templates Ovf.
>2014-09-15 01:58:35,424 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VM OVFs in Data Center Default
>2014-09-15 01:58:35,458 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-93) [58c75943] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 01:58:35,459 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 02:36:56,366 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [c57deb2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6cfcc7a5
>2014-09-15 02:36:56,388 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [c57deb2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6cfcc7a5
>2014-09-15 02:36:56,404 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [c57deb2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 02:58:35,464 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) [35705780] Attempting to update VMs/Templates Ovf.
>2014-09-15 02:58:35,465 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) [35705780] Attempting to update VM OVFs in Data Center Default
>2014-09-15 02:58:35,587 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-40) [35705780] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 02:58:35,588 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) [35705780] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-67) [450779ba] Start deleteAgedOutAuditLogs
>2014-09-15 03:35:35,003 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-67) [450779ba] Finished deleteAgedOutAuditLogs
>2014-09-15 03:36:56,409 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [35705780] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 13f5b54a
>2014-09-15 03:36:56,434 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [35705780] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 13f5b54a
>2014-09-15 03:36:56,448 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-24) [35705780] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 03:58:35,593 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Attempting to update VMs/Templates Ovf.
>2014-09-15 03:58:35,595 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Attempting to update VM OVFs in Data Center Default
>2014-09-15 03:58:35,628 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 03:58:35,629 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 04:36:56,467 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [267ea80] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 9d38705
>2014-09-15 04:36:56,500 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [267ea80] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 9d38705
>2014-09-15 04:36:56,511 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [267ea80] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 04:58:35,634 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VMs/Templates Ovf.
>2014-09-15 04:58:35,636 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VM OVFs in Data Center Default
>2014-09-15 04:58:35,770 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-84) [9248e1d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 04:58:35,771 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 05:04:52,141 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-38) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-15 05:08:06,029 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-27) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-15 05:12:32,714 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-44) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-15 05:36:56,523 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [30614c55] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 59304f58
>2014-09-15 05:36:56,545 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [30614c55] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 59304f58
>2014-09-15 05:36:56,558 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [30614c55] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 05:58:35,776 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Attempting to update VMs/Templates Ovf.
>2014-09-15 05:58:35,777 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Attempting to update VM OVFs in Data Center Default
>2014-09-15 05:58:35,809 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 05:58:35,810 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 06:36:56,563 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [4313a64a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 48afc617
>2014-09-15 06:36:56,593 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [4313a64a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 48afc617
>2014-09-15 06:36:56,606 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-9) [4313a64a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 06:58:35,815 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VMs/Templates Ovf.
>2014-09-15 06:58:35,816 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VM OVFs in Data Center Default
>2014-09-15 06:58:35,850 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 06:58:35,851 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 07:36:56,612 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [76b51df5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 47c75ba1
>2014-09-15 07:36:56,630 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [76b51df5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 47c75ba1
>2014-09-15 07:36:56,639 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-45) [76b51df5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 07:58:35,855 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VMs/Templates Ovf.
>2014-09-15 07:58:35,856 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VM OVFs in Data Center Default
>2014-09-15 07:58:35,887 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-23) [685c07a5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 07:58:35,888 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 08:36:56,643 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [56e2fd36] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 71c25185
>2014-09-15 08:36:56,661 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [56e2fd36] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 71c25185
>2014-09-15 08:36:56,673 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [56e2fd36] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 08:58:35,892 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Attempting to update VMs/Templates Ovf.
>2014-09-15 08:58:35,894 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Attempting to update VM OVFs in Data Center Default
>2014-09-15 08:58:36,004 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 08:58:36,005 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 09:09:39,802 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-15 09:10:58,558 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@GET.BE cannot login, user was not found in domain. Please contact the system administrator.
>2014-09-15 09:10:58,559 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-9) Kerberos error: Client not found in Kerberos database (6)
>2014-09-15 09:10:58,559 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-9) Authentication Failed. Client not found in kerberos database.
>2014-09-15 09:10:58,560 ERROR [org.ovirt.engine.core.bll.adbroker.DirectorySearcher] (ajp--127.0.0.1-8702-9) Failed ldap search server ldap://amor.get.be:389 using user admin@GET.BE due to Authentication Failed. Client not found in kerberos database.. We should not try the next server
>2014-09-15 09:10:58,561 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-9) Failed authenticating user: admin to domain get.be. Ldap Query Type is getUserByName
>2014-09-15 09:10:58,562 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-9) Authentication Failed. Client not found in kerberos database.
>2014-09-15 09:10:58,563 INFO  [org.ovirt.engine.core.bll.LoginBaseCommand] (ajp--127.0.0.1-8702-9) Cant login user "admin" with authentication profile "get.be" because the authentication failed.
>2014-09-15 09:10:58,569 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin failed to log in.
>2014-09-15 09:10:58,570 WARN  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-9) CanDoAction of action LoginAdminUser failed. Reasons:USER_FAILED_TO_AUTHENTICATE_WRONG_USERNAME_OR_PASSWORD
>2014-09-15 09:11:03,748 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginAdminUserCommand internal: false.
>2014-09-15 09:11:03,755 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-15 09:11:03,788 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginUserCommand internal: false.
>2014-09-15 09:11:03,952 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-8) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-15 09:11:35,973 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-10) [21b8398b] Lock Acquired to object EngineLock [exclusiveLocks= key: 040009ed-5552-49de-a688-3ea576113f41 value: VM
>, sharedLocks= ]
>2014-09-15 09:11:35,990 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-10) [21b8398b] START, IsVmDuringInitiatingVDSCommand( vmId = 040009ed-5552-49de-a688-3ea576113f41), log id: ada2ed5
>2014-09-15 09:11:35,991 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-10) [21b8398b] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: ada2ed5
>2014-09-15 09:11:35,999 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (ajp--127.0.0.1-8702-10) [21b8398b] Candidate host kepler.get.be (daec0052-980e-4ff4-b701-2aa2b81a1674) was filtered out by VAR__FILTERTYPE__INTERNAL filter Memory
>2014-09-15 09:11:35,999 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-10) [21b8398b] CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,ACTION_TYPE_FAILED_VDS_VM_SWAP,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName kepler.get.be,$filterName Memory,SCHEDULING_HOST_FILTERED_REASON
>2014-09-15 09:11:36,000 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-10) [21b8398b] Lock freed to object EngineLock [exclusiveLocks= key: 040009ed-5552-49de-a688-3ea576113f41 value: VM
>, sharedLocks= ]
>2014-09-15 09:11:58,393 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-43) [66331c08] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: f6b4845a-2a70-4e2f-8b27-ffa337e347ab Type: VM
>2014-09-15 09:11:58,396 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-43) [66331c08] Entered (VM 01884Fokker).
>2014-09-15 09:11:58,396 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-43) [66331c08] Sending shutdown command for VM 01884Fokker.
>2014-09-15 09:11:58,398 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-43) [66331c08] START, DestroyVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, force=false, secondsToWait=30, gracefully=true), log id: 372cbd92
>2014-09-15 09:11:58,402 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-43) [66331c08] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, force=false, secondsToWait=30, gracefully=true), log id: 4e859855
>2014-09-15 09:11:58,440 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-43) [66331c08] FINISH, DestroyVDSCommand, log id: 4e859855
>2014-09-15 09:11:58,447 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-43) [66331c08] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 372cbd92
>2014-09-15 09:11:58,471 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-43) [66331c08] Correlation ID: 66331c08, Job ID: f18b5258-b47d-484d-9347-e0952fef32fc, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM 01884Fokker (Host: kepler.get.be).
>2014-09-15 09:12:39,420 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-10) [51cf93f8] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: f6b4845a-2a70-4e2f-8b27-ffa337e347ab Type: VM
>2014-09-15 09:12:39,424 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [51cf93f8] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, ticket=m+iYl+dnrMZL, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 4c1c05b9
>2014-09-15 09:12:39,525 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [51cf93f8] FINISH, SetVmTicketVDSCommand, log id: 4c1c05b9
>2014-09-15 09:12:39,553 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [51cf93f8] Correlation ID: 51cf93f8, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM 01884Fokker
>2014-09-15 09:12:43,420 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-69) [682974cb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM 01884Fokker.
>2014-09-15 09:13:07,762 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM 01884Fokker.
>2014-09-15 09:13:10,736 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-2) [598fd582] Lock Acquired to object EngineLock [exclusiveLocks= key: 040009ed-5552-49de-a688-3ea576113f41 value: VM
>, sharedLocks= ]
>2014-09-15 09:13:10,752 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-2) [598fd582] START, IsVmDuringInitiatingVDSCommand( vmId = 040009ed-5552-49de-a688-3ea576113f41), log id: 3b2c58a2
>2014-09-15 09:13:10,753 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-2) [598fd582] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 3b2c58a2
>2014-09-15 09:13:10,758 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (ajp--127.0.0.1-8702-2) [598fd582] Candidate host kepler.get.be (daec0052-980e-4ff4-b701-2aa2b81a1674) was filtered out by VAR__FILTERTYPE__INTERNAL filter Memory
>2014-09-15 09:13:10,759 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-2) [598fd582] CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,ACTION_TYPE_FAILED_VDS_VM_SWAP,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName kepler.get.be,$filterName Memory,SCHEDULING_HOST_FILTERED_REASON
>2014-09-15 09:13:10,760 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-2) [598fd582] Lock freed to object EngineLock [exclusiveLocks= key: 040009ed-5552-49de-a688-3ea576113f41 value: VM
>, sharedLocks= ]
>2014-09-15 09:14:34,171 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-1) [252e0e31] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: f6b4845a-2a70-4e2f-8b27-ffa337e347ab Type: VM
>2014-09-15 09:14:34,174 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-1) [252e0e31] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, ticket=xCXR6TgWRm8Y, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 222ea7d3
>2014-09-15 09:14:34,243 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-1) [252e0e31] FINISH, SetVmTicketVDSCommand, log id: 222ea7d3
>2014-09-15 09:14:34,280 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [252e0e31] Correlation ID: 252e0e31, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM 01884Fokker
>2014-09-15 09:14:35,910 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM 01884Fokker.
>2014-09-15 09:16:58,894 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-14) [56e2fd36] VM 01884Fokker f6b4845a-2a70-4e2f-8b27-ffa337e347ab moved from PoweringDown --> Up
>2014-09-15 09:16:58,910 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Shutdown of VM 01884Fokker failed.
>2014-09-15 09:21:11,207 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-17) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-15 09:21:14,167 INFO  [org.ovirt.engine.core.bll.UpdateVdsGroupCommand] (ajp--127.0.0.1-8702-1) [3ad6b0ff] Running command: UpdateVdsGroupCommand internal: false. Entities affected :  ID: c30628a0-8feb-4d20-9c3e-c347903b2bb2 Type: VdsGroups
>2014-09-15 09:21:14,189 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [3ad6b0ff] Correlation ID: 3ad6b0ff, Call Stack: null, Custom Event ID: -1, Message: Host cluster cluster002 was updated by admin
>2014-09-15 09:23:57,954 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-9) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-15 09:23:58,168 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-4) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-15 09:24:02,026 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginUserCommand internal: false.
>2014-09-15 09:24:02,036 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-15 09:24:43,398 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [234fd1f8] Lock Acquired to object EngineLock [exclusiveLocks= key: e99b546f-f6b2-4e07-934b-0929052f490d value: VM
>, sharedLocks= ]
>2014-09-15 09:24:43,428 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [234fd1f8] START, IsVmDuringInitiatingVDSCommand( vmId = e99b546f-f6b2-4e07-934b-0929052f490d), log id: 3b4909b5
>2014-09-15 09:24:43,429 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [234fd1f8] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 3b4909b5
>2014-09-15 09:24:43,457 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [234fd1f8] Running command: RunVmCommand internal: false. Entities affected :  ID: e99b546f-f6b2-4e07-934b-0929052f490d Type: VM
>2014-09-15 09:24:43,496 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-1) [234fd1f8] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, vm=VM [QCGET007]), log id: 15952dfb
>2014-09-15 09:24:43,501 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [234fd1f8] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, vm=VM [QCGET007]), log id: 88f191b
>2014-09-15 09:24:43,558 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [234fd1f8] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=e99b546f-f6b2-4e07-934b-0929052f490d,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=9ed7d620-fdee-43e0-9bd1-3087ab47ce9b}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=8635610d-e397-47d3-b81f-4da192759fc8}, {shared=false, index=0, volumeID=5afadf0a-8c2c-4d84-9952-a3a80de517ae, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=eebd2108-b4e7-4ac5-8f78-a703d439191a, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=eebd2108-b4e7-4ac5-8f78-a703d439191a}, {shared=false, volumeID=03d043d8-675b-4709-88d8-1ffc425715b7, iface=virtio, imageID=33db9f2f-c243-49cc-b8a6-4dc495d4d6b5, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=33db9f2f-c243-49cc-b8a6-4dc495d4d6b5}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:14, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_ROMULUS, deviceId=bb433b3a-bb46-46d9-84ca-9126a162f956}, {specParams={}, device=console, type=console, deviceId=e4996a8a-1ba4-4607-b1bc-acf543594bc6}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=9330ecf5-d655-4337-8472-2e87c7eaa8cf}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=17b5bf98-5309-486f-8ff5-1a29a279e53b}],acpiEnable=true,vmName=QCGET007,cpuType=SandyBridge,custom={device_7c4f760a-6d42-4dd7-a3fe-8d7be19f104b=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=7c4f760a-6d42-4dd7-a3fe-8d7be19f104b, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_7c4f760a-6d42-4dd7-a3fe-8d7be19f104bdevice_3a6ef7ba-c624-4cc7-9167-32195b347ccbdevice_3b6f1070-0559-4850-aa68-4e0f51872e0fdevice_6d343caf-4e8d-4e94-ba94-4f5e737d4820device_080fcafa-8342-4395-9405-952ca370e5f8=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=080fcafa-8342-4395-9405-952ca370e5f8, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_7c4f760a-6d42-4dd7-a3fe-8d7be19f104bdevice_3a6ef7ba-c624-4cc7-9167-32195b347ccbdevice_3b6f1070-0559-4850-aa68-4e0f51872e0f=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=3b6f1070-0559-4850-aa68-4e0f51872e0f, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_7c4f760a-6d42-4dd7-a3fe-8d7be19f104bdevice_3a6ef7ba-c624-4cc7-9167-32195b347ccb=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=3a6ef7ba-c624-4cc7-9167-32195b347ccb, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_7c4f760a-6d42-4dd7-a3fe-8d7be19f104bdevice_3a6ef7ba-c624-4cc7-9167-32195b347ccbdevice_3b6f1070-0559-4850-aa68-4e0f51872e0fdevice_6d343caf-4e8d-4e94-ba94-4f5e737d4820=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=6d343caf-4e8d-4e94-ba94-4f5e737d4820, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}}
>2014-09-15 09:24:43,572 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [234fd1f8] FINISH, CreateVDSCommand, log id: 88f191b
>2014-09-15 09:24:43,606 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-1) [234fd1f8] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 15952dfb
>2014-09-15 09:24:43,606 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [234fd1f8] Lock freed to object EngineLock [exclusiveLocks= key: e99b546f-f6b2-4e07-934b-0929052f490d value: VM
>, sharedLocks= ]
>2014-09-15 09:24:43,644 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [234fd1f8] Correlation ID: 234fd1f8, Job ID: dbde72a2-08bf-47b5-a39a-a2e962429eeb, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 was started by pbe (Host: romulus.get.be).
>2014-09-15 09:24:46,194 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-24) [789ff699] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Warning, Low disk space.ISO_DOMAIN domain has 87 GB of free space
>2014-09-15 09:24:46,483 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-66) [69e33f45] VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from WaitForLaunch --> PoweringUp
>2014-09-15 09:24:46,513 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-66) [69e33f45] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[e99b546f-f6b2-4e07-934b-0929052f490d]), log id: 11efb9c9
>2014-09-15 09:24:46,522 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-66) [69e33f45] FINISH, FullListVdsCommand, return: [{displaySecurePort=5913, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, acpiEnable=true, custom={device_7c4f760a-6d42-4dd7-a3fe-8d7be19f104b=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=7c4f760a-6d42-4dd7-a3fe-8d7be19f104b, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_7c4f760a-6d42-4dd7-a3fe-8d7be19f104bdevice_3a6ef7ba-c624-4cc7-9167-32195b347ccbdevice_3b6f1070-0559-4850-aa68-4e0f51872e0fdevice_6d343caf-4e8d-4e94-ba94-4f5e737d4820device_080fcafa-8342-4395-9405-952ca370e5f8=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=080fcafa-8342-4395-9405-952ca370e5f8, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_7c4f760a-6d42-4dd7-a3fe-8d7be19f104bdevice_3a6ef7ba-c624-4cc7-9167-32195b347ccbdevice_3b6f1070-0559-4850-aa68-4e0f51872e0f=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=3b6f1070-0559-4850-aa68-4e0f51872e0f, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_7c4f760a-6d42-4dd7-a3fe-8d7be19f104bdevice_3a6ef7ba-c624-4cc7-9167-32195b347ccb=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=3a6ef7ba-c624-4cc7-9167-32195b347ccb, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_7c4f760a-6d42-4dd7-a3fe-8d7be19f104bdevice_3a6ef7ba-c624-4cc7-9167-32195b347ccbdevice_3b6f1070-0559-4850-aa68-4e0f51872e0fdevice_6d343caf-4e8d-4e94-ba94-4f5e737d4820=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=6d343caf-4e8d-4e94-ba94-4f5e737d4820, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5912, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=4609, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@118e4452, vmName=QCGET007, cpuType=SandyBridge}], log id: 11efb9c9
>2014-09-15 09:24:46,532 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-66) [69e33f45] Received a console Device without an address when processing VM e99b546f-f6b2-4e07-934b-0929052f490d devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=e4996a8a-1ba4-4607-b1bc-acf543594bc6}
>2014-09-15 09:24:56,338 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Warning, Low disk space.DATA_1_DOMAIN domain has 87 GB of free space
>2014-09-15 09:24:56,932 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:25:01,866 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:25:08,917 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:25:10,965 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:25:12,116 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:25:16,317 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:25:21,252 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:25:26,266 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:25:44,418 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-64) [1b41a30] VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from PoweringUp --> Up
>2014-09-15 09:25:44,437 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-64) [1b41a30] Correlation ID: 234fd1f8, Job ID: dbde72a2-08bf-47b5-a39a-a2e962429eeb, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 started on Host romulus.get.be
>2014-09-15 09:26:44,908 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:27:42,380 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=f6b4845a-2a70-4e2f-8b27-ffa337e347ab, force=false, secondsToWait=0, gracefully=false), log id: 62137079
>2014-09-15 09:27:42,431 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] FINISH, DestroyVDSCommand, log id: 62137079
>2014-09-15 09:27:42,443 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM 01884Fokker is down. Exit message: User shut down
>2014-09-15 09:27:42,468 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] VM 01884Fokker (f6b4845a-2a70-4e2f-8b27-ffa337e347ab) is running in db and not running in VDS kepler.get.be
>2014-09-15 09:27:42,509 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-7) [64c92aff] Running command: ProcessDownVmCommand internal: true.
>2014-09-15 09:27:44,940 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:28:44,926 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:29:44,929 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:30:44,924 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:31:44,945 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:32:44,931 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:33:44,941 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:34:44,934 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:36:13,257 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:36:56,681 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [175eb36a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: c72fdc4
>2014-09-15 09:36:56,769 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [175eb36a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: c72fdc4
>2014-09-15 09:36:56,782 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [175eb36a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 09:37:13,252 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:38:13,261 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:39:13,268 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:40:13,269 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:41:13,239 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:42:13,256 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:43:13,252 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:44:13,269 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 09:44:34,747 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-8) [118cd67b] Lock Acquired to object EngineLock [exclusiveLocks= key: 095a208c-fd1e-4aa0-9c68-b32924f28443 value: VM
>, sharedLocks= ]
>2014-09-15 09:44:34,781 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-8) [118cd67b] START, IsVmDuringInitiatingVDSCommand( vmId = 095a208c-fd1e-4aa0-9c68-b32924f28443), log id: 17f5453c
>2014-09-15 09:44:34,781 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-8) [118cd67b] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 17f5453c
>2014-09-15 09:44:34,811 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-8) [118cd67b] Running command: RunVmCommand internal: false. Entities affected :  ID: 095a208c-fd1e-4aa0-9c68-b32924f28443 Type: VM
>2014-09-15 09:44:34,839 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-8) [118cd67b] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, vm=VM [QCGET008]), log id: 5c4725d0
>2014-09-15 09:44:34,841 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-8) [118cd67b] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, vm=VM [QCGET008]), log id: 1d7e02fa
>2014-09-15 09:44:34,890 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-8) [118cd67b] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=095a208c-fd1e-4aa0-9c68-b32924f28443,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=8b6f5543-b6a4-471b-9187-291bc670634a}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=5606e7c2-599a-4adf-a5f4-23364b522db0}, {shared=false, index=0, volumeID=0644337b-a3f7-4ad3-a121-60922271d615, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=bfcda2ba-f90a-48ad-98f0-6655c2e7b1d7, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=bfcda2ba-f90a-48ad-98f0-6655c2e7b1d7}, {shared=false, volumeID=d5717bae-7954-4d31-b58b-05b308fb7ffb, iface=virtio, imageID=41fa0ff6-8cc2-4df9-9426-17bb72d03756, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=41fa0ff6-8cc2-4df9-9426-17bb72d03756}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:15, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_ROMULUS, deviceId=f64f3825-13c6-48df-a815-cc1c7d340b9c}, {specParams={}, device=console, type=console, deviceId=f11d67c3-9975-4287-91b5-88726b2d1f80}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=55604ca2-8958-4a24-90de-905e5ded914f}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=eb0c4312-518a-49d7-ba94-2b2b7b0a6d61}],acpiEnable=true,vmName=QCGET008,cpuType=SandyBridge,custom={device_1de6a278-23c0-4ff1-960c-9c680d98d35fdevice_86670829-90b5-48ec-8565-1bb6df186e94=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=86670829-90b5-48ec-8565-1bb6df186e94, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_1de6a278-23c0-4ff1-960c-9c680d98d35f=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=1de6a278-23c0-4ff1-960c-9c680d98d35f, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_1de6a278-23c0-4ff1-960c-9c680d98d35fdevice_86670829-90b5-48ec-8565-1bb6df186e94device_ab26dfee-ae59-4936-9383-9abeb417ca5fdevice_cf6006d9-25e6-4bda-8220-7f9b277f6848=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=cf6006d9-25e6-4bda-8220-7f9b277f6848, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_1de6a278-23c0-4ff1-960c-9c680d98d35fdevice_86670829-90b5-48ec-8565-1bb6df186e94device_ab26dfee-ae59-4936-9383-9abeb417ca5f=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=ab26dfee-ae59-4936-9383-9abeb417ca5f, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_1de6a278-23c0-4ff1-960c-9c680d98d35fdevice_86670829-90b5-48ec-8565-1bb6df186e94device_ab26dfee-ae59-4936-9383-9abeb417ca5fdevice_cf6006d9-25e6-4bda-8220-7f9b277f6848device_d894c714-ae06-483d-a596-6bb6bf35659e=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=d894c714-ae06-483d-a596-6bb6bf35659e, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}}
>2014-09-15 09:44:34,904 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-8) [118cd67b] FINISH, CreateVDSCommand, log id: 1d7e02fa
>2014-09-15 09:44:34,913 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-8) [118cd67b] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 5c4725d0
>2014-09-15 09:44:34,914 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-8) [118cd67b] Lock freed to object EngineLock [exclusiveLocks= key: 095a208c-fd1e-4aa0-9c68-b32924f28443 value: VM
>, sharedLocks= ]
>2014-09-15 09:44:34,926 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [118cd67b] Correlation ID: 118cd67b, Job ID: 1ad5f6e9-08c9-4cb8-a079-b856e94f1e4b, Call Stack: null, Custom Event ID: -1, Message: VM QCGET008 was started by pbe (Host: romulus.get.be).
>2014-09-15 09:44:36,896 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-4) [60c66edd] VM QCGET008 095a208c-fd1e-4aa0-9c68-b32924f28443 moved from WaitForLaunch --> PoweringUp
>2014-09-15 09:44:36,897 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-4) [60c66edd] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[095a208c-fd1e-4aa0-9c68-b32924f28443]), log id: 42fa4b19
>2014-09-15 09:44:36,906 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-4) [60c66edd] FINISH, FullListVdsCommand, return: [{displaySecurePort=5915, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, acpiEnable=true, custom={device_1de6a278-23c0-4ff1-960c-9c680d98d35f=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=1de6a278-23c0-4ff1-960c-9c680d98d35f, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_1de6a278-23c0-4ff1-960c-9c680d98d35fdevice_86670829-90b5-48ec-8565-1bb6df186e94=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=86670829-90b5-48ec-8565-1bb6df186e94, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_1de6a278-23c0-4ff1-960c-9c680d98d35fdevice_86670829-90b5-48ec-8565-1bb6df186e94device_ab26dfee-ae59-4936-9383-9abeb417ca5fdevice_cf6006d9-25e6-4bda-8220-7f9b277f6848=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=cf6006d9-25e6-4bda-8220-7f9b277f6848, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_1de6a278-23c0-4ff1-960c-9c680d98d35fdevice_86670829-90b5-48ec-8565-1bb6df186e94device_ab26dfee-ae59-4936-9383-9abeb417ca5f=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=ab26dfee-ae59-4936-9383-9abeb417ca5f, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_1de6a278-23c0-4ff1-960c-9c680d98d35fdevice_86670829-90b5-48ec-8565-1bb6df186e94device_ab26dfee-ae59-4936-9383-9abeb417ca5fdevice_cf6006d9-25e6-4bda-8220-7f9b277f6848device_d894c714-ae06-483d-a596-6bb6bf35659e=VmDevice {vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, deviceId=d894c714-ae06-483d-a596-6bb6bf35659e, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5914, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=7244, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@3e5878a9, vmName=QCGET008, cpuType=SandyBridge}], log id: 42fa4b19
>2014-09-15 09:44:36,916 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-4) [60c66edd] Received a console Device without an address when processing VM 095a208c-fd1e-4aa0-9c68-b32924f28443 devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=f11d67c3-9975-4287-91b5-88726b2d1f80}
>2014-09-15 09:45:37,882 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-13) [30614c55] VM QCGET008 095a208c-fd1e-4aa0-9c68-b32924f28443 moved from PoweringUp --> Up
>2014-09-15 09:45:37,899 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-13) [30614c55] Correlation ID: 118cd67b, Job ID: 1ad5f6e9-08c9-4cb8-a079-b856e94f1e4b, Call Stack: null, Custom Event ID: -1, Message: VM QCGET008 started on Host romulus.get.be
>2014-09-15 09:58:36,010 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-1) [6314e96a] Attempting to update VMs/Templates Ovf.
>2014-09-15 09:58:36,011 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-1) [6314e96a] Attempting to update VM OVFs in Data Center Default
>2014-09-15 09:58:36,084 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-1) [6314e96a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 09:58:36,085 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-1) [6314e96a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 10:27:43,824 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-7) [14f1e65] Running command: LogoutUserCommand internal: false.
>2014-09-15 10:27:43,825 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-4) [60f893c2] Running command: LogoutUserCommand internal: false.
>2014-09-15 10:27:43,848 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [14f1e65] Correlation ID: 14f1e65, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-15 10:27:43,854 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [60f893c2] Correlation ID: 60f893c2, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-15 10:30:37,000 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-42) [267ea80] VM QCGET008 095a208c-fd1e-4aa0-9c68-b32924f28443 moved from Up --> RebootInProgress
>2014-09-15 10:31:35,262 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-4) [60c66edd] VM QCGET008 095a208c-fd1e-4aa0-9c68-b32924f28443 moved from RebootInProgress --> Up
>2014-09-15 10:36:56,788 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [3a77d1d7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7645085e
>2014-09-15 10:36:56,807 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [3a77d1d7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7645085e
>2014-09-15 10:36:56,822 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-10) [3a77d1d7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 10:54:20,663 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-17) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-15 10:58:36,091 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VMs/Templates Ovf.
>2014-09-15 10:58:36,092 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VM OVFs in Data Center Default
>2014-09-15 10:58:36,187 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-99) [4313a64a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 10:58:36,188 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 11:15:48,318 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-2) Running command: LoginUserCommand internal: false.
>2014-09-15 11:15:48,343 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-15 11:15:52,937 ERROR [org.ovirt.engine.core.bll.GetVdsByVdsIdQuery] (ajp--127.0.0.1-8702-7) Query execution failed due to insufficient permissions.
>2014-09-15 11:16:03,923 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:16:05,142 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:16:25,009 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:16:41,495 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:16:46,402 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:16:51,416 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:16:56,407 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:01,429 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:06,410 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:11,419 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:16,406 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:21,407 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:26,423 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:31,421 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:36,413 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:41,406 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:46,410 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:51,412 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:17:56,415 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:01,397 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:06,417 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:11,412 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:16,405 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:21,410 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:26,416 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:31,415 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:36,415 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:41,417 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:46,405 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:51,409 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:18:56,409 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:01,417 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:06,420 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:11,419 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:16,416 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:21,421 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:26,417 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:31,443 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:36,424 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:41,414 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:46,403 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:51,414 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:19:56,412 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:01,425 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:06,417 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:11,412 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:16,407 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:21,416 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:26,416 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:31,414 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:36,410 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:41,419 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:46,411 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:51,422 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:20:56,417 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:01,421 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:06,423 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:11,415 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:16,412 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:21,421 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:26,413 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:31,412 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:36,420 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:41,425 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:46,417 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:51,420 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:21:56,419 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:01,407 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:06,429 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:11,423 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:16,417 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:21,423 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:26,429 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:31,420 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:36,415 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:41,418 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:46,409 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:51,425 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:22:56,426 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:01,430 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:06,428 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:11,426 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:16,422 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:21,421 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:26,420 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:31,432 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:36,421 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:41,414 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:46,424 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:51,423 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:23:56,429 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:01,417 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:06,419 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:11,411 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:16,434 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:21,427 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:26,426 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:31,422 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:36,430 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:41,429 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:46,424 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:51,425 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:24:56,431 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:01,437 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:06,429 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:11,423 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:16,432 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:21,433 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:26,430 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:31,419 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:36,434 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:41,434 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:46,428 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:51,420 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:25:56,426 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:01,429 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:06,427 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:11,446 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:14,285 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-15 11:26:14,398 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-9) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-15 11:26:16,433 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:18,466 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-15 11:26:18,477 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-15 11:26:21,422 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:26,435 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:31,427 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:36,437 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:41,436 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:46,435 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:51,421 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:26:56,442 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:01,427 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:06,442 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:11,439 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:16,426 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:21,426 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:26,433 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:31,434 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:36,437 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:41,441 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:46,424 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:51,431 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:27:56,432 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:01,435 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:06,427 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:11,427 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:16,442 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:21,434 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:26,428 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:31,426 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:36,436 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:41,434 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:46,426 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:51,439 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:28:56,441 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:01,426 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:06,437 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:11,444 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:16,429 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:21,430 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:26,432 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:31,427 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:36,435 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:41,433 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:46,434 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:51,431 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:29:56,428 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:01,432 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:06,448 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:11,449 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:16,446 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:21,438 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:26,440 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:31,434 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:36,437 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:41,438 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:46,435 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:51,504 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:30:56,439 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:01,445 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:06,439 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:11,443 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:16,442 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:21,443 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:26,442 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:31,443 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:36,448 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:41,448 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:46,451 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:51,435 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:31:56,450 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:01,447 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:06,443 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:11,439 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:16,441 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:21,438 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:26,435 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:31,438 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:36,438 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:41,453 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:46,443 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:51,451 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:32:56,448 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:01,451 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:06,448 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:11,446 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:16,441 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:21,451 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:26,460 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:31,463 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:36,463 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:41,453 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:46,445 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:51,449 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:33:56,450 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:01,441 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:06,442 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:11,451 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:16,447 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:21,449 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:26,452 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:31,439 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:36,437 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:41,455 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:46,451 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:51,450 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:34:56,447 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:01,451 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:06,449 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:11,446 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:16,457 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:21,449 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:26,454 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:31,443 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:36,453 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:41,456 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:46,454 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:51,456 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:35:56,456 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:01,454 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:06,449 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:11,455 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:16,451 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:21,454 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:26,444 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:31,454 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:36,451 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:41,474 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:46,447 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:51,454 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:56,454 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:36:56,828 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [47d487ec] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 38c7ca7f
>2014-09-15 11:36:56,846 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [47d487ec] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 38c7ca7f
>2014-09-15 11:36:56,860 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-50) [47d487ec] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 11:37:01,464 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:06,446 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:11,460 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:16,450 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:21,455 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:26,445 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:31,466 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:36,455 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:41,460 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:46,455 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:51,455 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:37:56,458 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:01,449 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:06,463 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:11,463 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:16,461 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:21,456 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:26,459 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:31,468 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:36,457 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:41,468 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:46,464 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:51,455 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:38:56,459 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:01,453 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:06,462 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:11,460 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:16,470 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:21,458 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:26,461 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:31,458 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:36,460 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:41,462 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:46,459 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:51,462 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:39:56,467 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:01,467 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:06,465 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:11,460 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:16,450 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:21,475 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:26,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:31,465 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:36,463 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:41,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:46,454 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:51,464 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:40:56,467 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:01,472 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:06,465 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:11,496 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:16,470 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:21,470 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:26,468 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:31,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:36,463 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:41,479 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:46,455 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:51,466 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:41:56,463 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:01,473 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:06,466 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:11,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:16,471 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:21,490 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:26,456 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:31,472 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:36,463 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:41,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:46,457 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:51,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:42:56,485 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:01,460 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:06,479 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:11,464 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:16,467 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:21,518 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:26,498 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:31,474 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:36,467 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:41,466 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:46,468 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:51,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:43:56,470 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:01,467 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:06,461 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:11,456 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:16,465 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:21,542 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:26,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:31,471 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:36,471 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:41,473 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:46,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:51,482 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:44:56,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:01,471 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:06,482 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:11,474 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:16,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:21,485 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:26,477 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:31,483 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:36,475 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:41,478 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:46,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:51,480 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:45:56,471 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:01,477 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:06,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:11,485 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:16,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:21,468 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:26,472 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:31,484 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:36,480 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:41,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:46,472 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:51,470 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:46:56,470 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:01,489 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:06,472 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:11,486 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:16,473 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:21,486 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:26,472 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:31,480 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:36,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:41,470 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:46,477 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:51,488 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:47:56,475 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:01,487 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:06,489 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:11,484 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:16,475 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:21,484 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:26,483 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:31,472 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:36,474 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:41,472 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:46,518 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:51,480 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:48:56,470 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:01,464 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:06,475 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:11,475 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:16,473 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:21,467 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:26,475 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:31,472 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:36,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:41,480 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:46,474 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:51,474 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:49:56,479 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:01,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:06,477 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:11,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:16,473 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:21,480 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:26,520 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:31,470 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:36,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:41,473 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:46,470 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:51,488 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:50:56,500 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:01,488 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:06,521 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:11,484 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:16,498 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:21,488 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:26,490 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:31,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:36,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:41,473 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:46,492 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:51,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:51:56,501 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:01,511 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:06,478 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:11,483 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:16,483 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:21,476 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:26,481 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:31,473 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:36,498 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:41,486 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:46,478 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:51,479 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:52:56,488 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:53:01,517 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 11:58:04,351 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-1) [73b9f527] Running command: LogoutUserCommand internal: false.
>2014-09-15 11:58:04,356 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [73b9f527] Correlation ID: 73b9f527, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-15 11:58:36,192 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Attempting to update VMs/Templates Ovf.
>2014-09-15 11:58:36,194 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Attempting to update VM OVFs in Data Center Default
>2014-09-15 11:58:36,224 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 11:58:36,225 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 12:36:56,885 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) [4ac2114b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3262fa47
>2014-09-15 12:36:56,903 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) [4ac2114b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3262fa47
>2014-09-15 12:36:56,914 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-11) [4ac2114b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 12:58:36,230 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VMs/Templates Ovf.
>2014-09-15 12:58:36,231 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VM OVFs in Data Center Default
>2014-09-15 12:58:36,312 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) [25e490d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 12:58:36,313 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 13:36:56,918 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [60adac2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 38e29e51
>2014-09-15 13:36:56,935 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [60adac2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 38e29e51
>2014-09-15 13:36:56,950 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-32) [60adac2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 13:58:36,318 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VMs/Templates Ovf.
>2014-09-15 13:58:36,320 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VM OVFs in Data Center Default
>2014-09-15 13:58:36,396 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 13:58:36,397 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor497.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-15 14:10:46,946 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-9) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-15 14:10:47,037 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-5) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-15 14:10:51,378 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-10) Running command: LoginUserCommand internal: false.
>2014-09-15 14:10:51,391 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-15 14:11:01,914 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:11:05,064 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:11:06,683 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:11:11,610 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:11:16,613 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:11:21,645 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:11:26,072 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:11:33,641 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:11:34,667 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:11:39,601 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor1402.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:12:44,125 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:13:44,118 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:14:44,132 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:15:44,127 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:16:44,140 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:17:44,127 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:18:44,136 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:19:44,145 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:20:44,141 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:21:44,135 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:22:44,154 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:23:44,142 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:24:44,152 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:25:44,168 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:26:44,152 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:27:44,161 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:28:44,163 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:29:44,162 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:30:44,166 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:31:44,159 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:32:44,166 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:33:44,169 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:34:44,177 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view9.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor1404.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-15 14:35:44,177 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:36:44,179 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:36:56,955 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [6cc251a4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3ce6effb
>2014-09-15 14:36:56,972 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [6cc251a4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3ce6effb
>2014-09-15 14:36:56,983 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-15) [6cc251a4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 14:37:44,174 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:38:44,187 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:39:44,185 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:40:44,189 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:41:44,191 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:42:44,181 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:43:44,199 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:44:44,189 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:45:44,198 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:46:44,199 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:47:44,208 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:48:44,200 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:49:44,210 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:50:44,216 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:51:44,209 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:52:44,213 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:53:44,225 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:54:44,215 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:55:44,221 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:56:44,225 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-15 14:57:44,254 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-8) [3cb4beb7] Running command: LogoutUserCommand internal: false.
>2014-09-15 14:57:44,256 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-6) [3d434894] Running command: LogoutUserCommand internal: false.
>2014-09-15 14:57:44,261 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [3cb4beb7] Correlation ID: 3cb4beb7, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-15 14:57:44,267 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [3d434894] Correlation ID: 3d434894, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-15 14:58:36,403 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Attempting to update VMs/Templates Ovf.
>2014-09-15 14:58:36,404 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Attempting to update VM OVFs in Data Center Default
>2014-09-15 14:58:36,479 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 14:58:36,480 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-15 15:16:54,980 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-10) Running command: LoginUserCommand internal: false.
>2014-09-15 15:16:54,990 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-15 15:17:45,268 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, force=false, secondsToWait=0, gracefully=false), log id: 60cc8e61
>2014-09-15 15:17:45,313 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] FINISH, DestroyVDSCommand, log id: 60cc8e61
>2014-09-15 15:17:45,376 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 is down. Exit message: User shut down
>2014-09-15 15:17:45,378 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] VM QCGET007 (e99b546f-f6b2-4e07-934b-0929052f490d) is running in db and not running in VDS romulus.get.be
>2014-09-15 15:17:45,407 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-16) [4fe3c68] Running command: ProcessDownVmCommand internal: true.
>2014-09-15 15:30:11,459 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginUserCommand internal: false.
>2014-09-15 15:30:11,468 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-15 15:30:25,217 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-5) [4299267c] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET007 value: VM_NAME
>, sharedLocks= ]
>2014-09-15 15:30:25,245 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-5) [4299267c] Running command: UpdateVmCommand internal: false. Entities affected :  ID: e99b546f-f6b2-4e07-934b-0929052f490d Type: VM
>2014-09-15 15:30:25,280 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [4299267c] Correlation ID: 4299267c, Job ID: 2a1a4620-41a5-441d-bae1-e405afd126d4, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 configuration was updated by pbe.
>2014-09-15 15:30:25,286 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-5) [4299267c] Lock freed to object EngineLock [exclusiveLocks= key: QCGET007 value: VM_NAME
>, sharedLocks= ]
>2014-09-15 15:36:56,989 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [2550444c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6121fb13
>2014-09-15 15:36:57,007 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [2550444c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6121fb13
>2014-09-15 15:36:57,024 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-47) [2550444c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 15:58:05,788 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-7) [2c4b49a0] Running command: LogoutUserCommand internal: false.
>2014-09-15 15:58:05,799 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [2c4b49a0] Correlation ID: 2c4b49a0, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-15 15:58:36,481 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Attempting to update VMs/Templates Ovf.
>2014-09-15 15:58:36,483 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Attempting to update VM OVFs in Data Center Default
>2014-09-15 15:58:36,514 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 15:58:36,515 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-15 16:36:57,030 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [5ea7e1b2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5b8fd962
>2014-09-15 16:36:57,048 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [5ea7e1b2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5b8fd962
>2014-09-15 16:36:57,061 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-32) [5ea7e1b2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 16:58:36,516 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Attempting to update VMs/Templates Ovf.
>2014-09-15 16:58:36,517 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Attempting to update VM OVFs in Data Center Default
>2014-09-15 16:58:36,553 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 16:58:36,554 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-15 17:08:24,920 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-2) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-15 17:36:57,068 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [21fc82b3] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 42b3e0d0
>2014-09-15 17:36:57,085 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [21fc82b3] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 42b3e0d0
>2014-09-15 17:36:57,097 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-33) [21fc82b3] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 17:58:36,555 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Attempting to update VMs/Templates Ovf.
>2014-09-15 17:58:36,556 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Attempting to update VM OVFs in Data Center Default
>2014-09-15 17:58:36,590 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-24) [789ff699] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 17:58:36,591 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-15 18:36:57,104 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [33b13023] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2104d9f5
>2014-09-15 18:36:57,127 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [33b13023] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2104d9f5
>2014-09-15 18:36:57,145 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [33b13023] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 18:58:36,591 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VMs/Templates Ovf.
>2014-09-15 18:58:36,592 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VM OVFs in Data Center Default
>2014-09-15 18:58:36,676 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 18:58:36,677 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-15 19:36:57,153 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [69ae3594] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 26a3497a
>2014-09-15 19:36:57,176 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [69ae3594] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 26a3497a
>2014-09-15 19:36:57,190 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [69ae3594] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 19:58:36,678 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-94) [6ac985c1] Attempting to update VMs/Templates Ovf.
>2014-09-15 19:58:36,680 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-94) [6ac985c1] Attempting to update VM OVFs in Data Center Default
>2014-09-15 19:58:36,807 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-94) [6ac985c1] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 19:58:36,808 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-94) [6ac985c1] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-15 20:36:57,196 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [2667b501] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3a3daea0
>2014-09-15 20:36:57,220 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [2667b501] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3a3daea0
>2014-09-15 20:36:57,234 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-7) [2667b501] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 20:58:36,809 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Attempting to update VMs/Templates Ovf.
>2014-09-15 20:58:36,810 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Attempting to update VM OVFs in Data Center Default
>2014-09-15 20:58:36,845 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-78) [1be10e14] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 20:58:36,846 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-15 21:36:57,240 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [5c5215fd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2c0385dd
>2014-09-15 21:36:57,273 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [5c5215fd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2c0385dd
>2014-09-15 21:36:57,284 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-48) [5c5215fd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 21:58:36,847 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VMs/Templates Ovf.
>2014-09-15 21:58:36,848 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VM OVFs in Data Center Default
>2014-09-15 21:58:36,975 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-45) [60adac2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 21:58:36,976 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-15 22:36:57,290 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) [5cc9fec6] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 181492e9
>2014-09-15 22:36:57,340 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) [5cc9fec6] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 181492e9
>2014-09-15 22:36:57,354 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-11) [5cc9fec6] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 22:58:36,977 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Attempting to update VMs/Templates Ovf.
>2014-09-15 22:58:36,979 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Attempting to update VM OVFs in Data Center Default
>2014-09-15 22:58:37,011 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 22:58:37,012 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-15 23:36:57,360 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [1bc5086f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 74af25c7
>2014-09-15 23:36:57,383 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [1bc5086f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 74af25c7
>2014-09-15 23:36:57,395 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [1bc5086f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-15 23:58:37,013 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VMs/Templates Ovf.
>2014-09-15 23:58:37,015 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VM OVFs in Data Center Default
>2014-09-15 23:58:37,090 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-23) [685c07a5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-15 23:58:37,091 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 00:36:57,401 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [568ee99] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1a54837f
>2014-09-16 00:36:57,425 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [568ee99] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1a54837f
>2014-09-16 00:36:57,441 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-7) [568ee99] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 00:58:37,091 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VMs/Templates Ovf.
>2014-09-16 00:58:37,093 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VM OVFs in Data Center Default
>2014-09-16 00:58:37,230 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-93) [58c75943] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 00:58:37,231 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 01:36:57,453 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [57b43bb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 72831e58
>2014-09-16 01:36:57,476 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [57b43bb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 72831e58
>2014-09-16 01:36:57,486 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [57b43bb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 01:58:37,232 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Attempting to update VMs/Templates Ovf.
>2014-09-16 01:58:37,233 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Attempting to update VM OVFs in Data Center Default
>2014-09-16 01:58:37,268 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 01:58:37,269 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 02:36:57,492 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [122c3d2c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 44b4f27c
>2014-09-16 02:36:57,516 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [122c3d2c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 44b4f27c
>2014-09-16 02:36:57,530 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-18) [122c3d2c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 02:58:37,269 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-67) [450779ba] Attempting to update VMs/Templates Ovf.
>2014-09-16 02:58:37,270 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-67) [450779ba] Attempting to update VM OVFs in Data Center Default
>2014-09-16 02:58:37,304 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-67) [450779ba] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 02:58:37,305 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-67) [450779ba] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-78) [1be10e14] Start deleteAgedOutAuditLogs
>2014-09-16 03:35:35,003 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-78) [1be10e14] Finished deleteAgedOutAuditLogs
>2014-09-16 03:36:57,538 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [450779ba] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 22c96f30
>2014-09-16 03:36:57,571 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [450779ba] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 22c96f30
>2014-09-16 03:36:57,584 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [450779ba] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 03:58:37,306 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Attempting to update VMs/Templates Ovf.
>2014-09-16 03:58:37,307 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Attempting to update VM OVFs in Data Center Default
>2014-09-16 03:58:37,336 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 03:58:37,337 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 04:36:57,591 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [3136f28c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 32f7b65f
>2014-09-16 04:36:57,628 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [3136f28c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 32f7b65f
>2014-09-16 04:36:57,646 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [3136f28c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 04:58:37,338 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Attempting to update VMs/Templates Ovf.
>2014-09-16 04:58:37,339 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Attempting to update VM OVFs in Data Center Default
>2014-09-16 04:58:37,458 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-81) [47d487ec] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 04:58:37,459 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 05:36:57,652 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-27) [47d487ec] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4d5f1e9a
>2014-09-16 05:36:57,675 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-27) [47d487ec] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4d5f1e9a
>2014-09-16 05:36:57,692 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-27) [47d487ec] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 05:58:37,461 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Attempting to update VMs/Templates Ovf.
>2014-09-16 05:58:37,462 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Attempting to update VM OVFs in Data Center Default
>2014-09-16 05:58:37,495 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-25) [76abbe21] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 05:58:37,496 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 06:36:57,716 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [76b51df5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 278c9b61
>2014-09-16 06:36:57,739 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [76b51df5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 278c9b61
>2014-09-16 06:36:57,755 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-31) [76b51df5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 06:58:37,496 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Attempting to update VMs/Templates Ovf.
>2014-09-16 06:58:37,497 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Attempting to update VM OVFs in Data Center Default
>2014-09-16 06:58:37,619 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-46) [7c646661] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 06:58:37,620 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 07:36:57,768 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [71fb538d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4dbfb812
>2014-09-16 07:36:57,786 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [71fb538d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4dbfb812
>2014-09-16 07:36:57,801 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-22) [71fb538d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 07:58:37,621 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Attempting to update VMs/Templates Ovf.
>2014-09-16 07:58:37,622 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Attempting to update VM OVFs in Data Center Default
>2014-09-16 07:58:37,661 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 07:58:37,662 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 08:36:57,807 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [7e821203] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 219beca8
>2014-09-16 08:36:57,825 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [7e821203] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 219beca8
>2014-09-16 08:36:57,836 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-7) [7e821203] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 08:50:29,578 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-6) [6e3581c5] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 78a6c092-01d2-4bbf-9a47-8d425d43852c Type: VM
>2014-09-16 08:50:29,583 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-6) [6e3581c5] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=78a6c092-01d2-4bbf-9a47-8d425d43852c, ticket=dfbS5PJhpJl1, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 327e9bff
>2014-09-16 08:50:29,727 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-6) [6e3581c5] FINISH, SetVmTicketVDSCommand, log id: 327e9bff
>2014-09-16 08:50:29,750 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [6e3581c5] Correlation ID: 6e3581c5, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QC_GAOZ
>2014-09-16 08:50:43,535 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-52) [3136f28c] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QC_GAOZ.
>2014-09-16 08:51:28,873 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-58) [175eb36a] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=78a6c092-01d2-4bbf-9a47-8d425d43852c, force=false, secondsToWait=0, gracefully=false), log id: 3b083144
>2014-09-16 08:51:28,920 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-58) [175eb36a] FINISH, DestroyVDSCommand, log id: 3b083144
>2014-09-16 08:51:28,939 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-58) [175eb36a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QC_GAOZ is down. Exit message: User shut down
>2014-09-16 08:51:28,960 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-58) [175eb36a] VM QC_GAOZ (78a6c092-01d2-4bbf-9a47-8d425d43852c) is running in db and not running in VDS kepler.get.be
>2014-09-16 08:51:29,004 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-29) [3d8cb109] Running command: ProcessDownVmCommand internal: true.
>2014-09-16 08:52:00,629 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-6) [4e557001] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: da034e0c-c793-4151-8e56-106c4ad6ea22 Type: VM
>2014-09-16 08:52:00,632 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-6) [4e557001] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=da034e0c-c793-4151-8e56-106c4ad6ea22, ticket=YXUiPHuiDH46, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 26b31117
>2014-09-16 08:52:00,700 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-6) [4e557001] FINISH, SetVmTicketVDSCommand, log id: 26b31117
>2014-09-16 08:52:00,724 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [4e557001] Correlation ID: 4e557001, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM win81
>2014-09-16 08:54:00,525 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-17) [47872e52] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: da034e0c-c793-4151-8e56-106c4ad6ea22 Type: VM
>2014-09-16 08:54:00,527 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-17) [47872e52] Entered (VM win81).
>2014-09-16 08:54:00,528 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-17) [47872e52] Sending shutdown command for VM win81.
>2014-09-16 08:54:00,530 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-17) [47872e52] START, DestroyVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=da034e0c-c793-4151-8e56-106c4ad6ea22, force=false, secondsToWait=30, gracefully=true), log id: 2c851faf
>2014-09-16 08:54:00,534 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-17) [47872e52] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=da034e0c-c793-4151-8e56-106c4ad6ea22, force=false, secondsToWait=30, gracefully=true), log id: 42f789fd
>2014-09-16 08:54:00,580 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-17) [47872e52] FINISH, DestroyVDSCommand, log id: 42f789fd
>2014-09-16 08:54:00,590 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-17) [47872e52] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 2c851faf
>2014-09-16 08:54:00,597 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-17) [47872e52] Correlation ID: 47872e52, Job ID: e4600c24-250c-4f55-b4b3-939ebc2bd521, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM win81 (Host: kepler.get.be).
>2014-09-16 08:58:37,662 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VMs/Templates Ovf.
>2014-09-16 08:58:37,663 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VM OVFs in Data Center Default
>2014-09-16 08:58:37,699 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-23) [685c07a5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 08:58:37,700 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 08:59:03,495 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-57) [508b9365] VM win81 da034e0c-c793-4151-8e56-106c4ad6ea22 moved from PoweringDown --> Up
>2014-09-16 08:59:03,516 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-57) [508b9365] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Shutdown of VM win81 failed.
>2014-09-16 09:10:00,736 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-11) [3cac0484] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=da034e0c-c793-4151-8e56-106c4ad6ea22, force=false, secondsToWait=0, gracefully=false), log id: 3353c6f2
>2014-09-16 09:10:00,786 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-11) [3cac0484] FINISH, DestroyVDSCommand, log id: 3353c6f2
>2014-09-16 09:10:00,799 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-11) [3cac0484] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM win81 is down. Exit message: User shut down
>2014-09-16 09:10:00,801 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-11) [3cac0484] VM win81 (da034e0c-c793-4151-8e56-106c4ad6ea22) is running in db and not running in VDS kepler.get.be
>2014-09-16 09:10:00,821 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-41) [3367a277] Running command: ProcessDownVmCommand internal: true.
>2014-09-16 09:36:57,843 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [23183b0b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 53e2fcb1
>2014-09-16 09:36:57,861 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [23183b0b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 53e2fcb1
>2014-09-16 09:36:57,871 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [23183b0b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 09:58:37,700 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Attempting to update VMs/Templates Ovf.
>2014-09-16 09:58:37,701 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Attempting to update VM OVFs in Data Center Default
>2014-09-16 09:58:37,737 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 09:58:37,738 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 10:36:57,876 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [57b43bb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: a186e27
>2014-09-16 10:36:57,893 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [57b43bb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: a186e27
>2014-09-16 10:36:57,908 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [57b43bb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 10:58:37,739 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VMs/Templates Ovf.
>2014-09-16 10:58:37,740 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VM OVFs in Data Center Default
>2014-09-16 10:58:37,849 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 10:58:37,850 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 11:36:57,913 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [515988ce] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4c1362
>2014-09-16 11:36:57,940 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [515988ce] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4c1362
>2014-09-16 11:36:57,953 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-7) [515988ce] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 11:58:37,851 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Attempting to update VMs/Templates Ovf.
>2014-09-16 11:58:37,853 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Attempting to update VM OVFs in Data Center Default
>2014-09-16 11:58:37,887 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 11:58:37,888 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 12:36:57,959 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [3cac0484] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2744fd5b
>2014-09-16 12:36:57,977 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [3cac0484] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2744fd5b
>2014-09-16 12:36:57,988 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-25) [3cac0484] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 12:44:12,719 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-29) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-16 12:58:37,889 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Attempting to update VMs/Templates Ovf.
>2014-09-16 12:58:37,891 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Attempting to update VM OVFs in Data Center Default
>2014-09-16 12:58:37,924 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 12:58:37,925 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 13:36:57,993 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [35705780] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 45b24b91
>2014-09-16 13:36:58,011 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [35705780] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 45b24b91
>2014-09-16 13:36:58,028 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-2) [35705780] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 13:58:37,926 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Attempting to update VMs/Templates Ovf.
>2014-09-16 13:58:37,928 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Attempting to update VM OVFs in Data Center Default
>2014-09-16 13:58:37,964 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-24) [789ff699] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 13:58:37,965 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) [789ff699] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 14:33:59,899 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [7132872c] Lock Acquired to object EngineLock [exclusiveLocks= key: 040009ed-5552-49de-a688-3ea576113f41 value: VM
>, sharedLocks= ]
>2014-09-16 14:33:59,915 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [7132872c] START, IsVmDuringInitiatingVDSCommand( vmId = 040009ed-5552-49de-a688-3ea576113f41), log id: 2e984fec
>2014-09-16 14:33:59,916 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [7132872c] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 2e984fec
>2014-09-16 14:33:59,981 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-21) [7132872c] Running command: RunVmCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-16 14:33:59,999 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-21) [7132872c] Running VM with attached cd WIN7PRO64BITS.iso
>2014-09-16 14:34:00,000 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7132872c] START, IsoPrefixVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId=5849b030-626e-47cb-ad90-3ce782d831b3), log id: 51a2b34b
>2014-09-16 14:34:00,001 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7132872c] FINISH, IsoPrefixVDSCommand, return: /rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111, log id: 51a2b34b
>2014-09-16 14:34:00,010 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7132872c] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, vm=VM [QFS]), log id: 9aa6b89
>2014-09-16 14:34:00,016 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7132872c] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, vm=VM [QFS]), log id: 2dbd4edb
>2014-09-16 14:34:00,101 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7132872c] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4048,kvmEnable=true,smp=4,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=en-us,memGuaranteedSize=4048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=2,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=040009ed-5552-49de-a688-3ea576113f41,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=b84164d6-2013-4dc0-b992-b695d63e2f6b}, {shared=false, bootOrder=1, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=WIN7PRO64BITS.iso}, path=/rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111/WIN7PRO64BITS.iso, device=cdrom, type=disk, readonly=true, deviceId=742d1fc4-91d7-4505-96c0-908c4579e59b}, {shared=false, index=0, volumeID=c5452ab7-12c6-415e-9f51-f3ffe2afd87d, propagateErrors=off, format=cow, type=disk, iface=virtio, bootOrder=2, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=f102a4c9-2349-475a-8f40-e47ec66d832e, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=f102a4c9-2349-475a-8f40-e47ec66d832e}, {shared=false, volumeID=cc5364b8-3961-45ff-98f4-d70bf7c5c6d0, iface=virtio, imageID=d639977c-2833-4645-9a88-bfa4f92389c5, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=cow, type=disk, readonly=false, deviceId=d639977c-2833-4645-9a88-bfa4f92389c5}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x03, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:19, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=154be558-ec44-4119-9431-3177a9f79248}, {address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=ich6, type=sound, deviceId=dedd349d-3a63-4517-b74d-c4d64885d9c4}, {specParams={}, device=console, type=console, deviceId=4cad0629-e7e8-4820-9482-3d771d8bc3c2}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=c085aeb2-55fb-4b81-b1d6-27216175b665}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x05, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=7dae4765-99e9-41ca-a1f6-4dcd80149fbb}],acpiEnable=true,vmName=QFS,cpuType=SandyBridge,custom={device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54edevice_73582398-247a-4737-86d5-9bcb7bbe272c=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=73582398-247a-4737-86d5-9bcb7bbe272c, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=2e709955-1a01-459e-9cc3-6192874e6796, device=floppy, type=DISK, bootOrder=0, specParams={vmPayload={file={sysprep.inf=PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4NCjx1bmF0dGVuZCB4bWxucz0i
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>}}}, address={unit=0, bus=0, target=0, controller=0, type=drive}, managed=false, plugged=true, readOnly=false, deviceAlias=fdc0-0-0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54edevice_73582398-247a-4737-86d5-9bcb7bbe272cdevice_0a58a50e-6f3c-4fe9-b580-86385dd2ddd7device_9555be7f-ba06-4b5e-871d-c6b8fbf442bc=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=9555be7f-ba06-4b5e-871d-c6b8fbf442bc, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5b=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=4fb62235-46be-422f-abb3-1aef1fe57c5b, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54e=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=8f9c3337-86d9-4662-8fd3-2d3ed88ce54e, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54edevice_73582398-247a-4737-86d5-9bcb7bbe272cdevice_0a58a50e-6f3c-4fe9-b580-86385dd2ddd7=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=0a58a50e-6f3c-4fe9-b580-86385dd2ddd7, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}}
>2014-09-16 14:34:00,137 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7132872c] FINISH, CreateVDSCommand, log id: 2dbd4edb
>2014-09-16 14:34:00,152 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-21) [7132872c] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 9aa6b89
>2014-09-16 14:34:00,153 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-21) [7132872c] Lock freed to object EngineLock [exclusiveLocks= key: 040009ed-5552-49de-a688-3ea576113f41 value: VM
>, sharedLocks= ]
>2014-09-16 14:34:00,158 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-21) [7132872c] Correlation ID: 7132872c, Job ID: 322729cc-326b-489a-950a-88c14d9acbe5, Call Stack: null, Custom Event ID: -1, Message: VM QFS was started by admin (Host: kepler.get.be).
>2014-09-16 14:34:00,432 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[040009ed-5552-49de-a688-3ea576113f41]), log id: 5355e8c7
>2014-09-16 14:34:00,442 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] FINISH, FullListVdsCommand, return: [{displaySecurePort=-1, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=040009ed-5552-49de-a688-3ea576113f41, acpiEnable=true, custom={device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54edevice_73582398-247a-4737-86d5-9bcb7bbe272c=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=73582398-247a-4737-86d5-9bcb7bbe272c, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=2e709955-1a01-459e-9cc3-6192874e6796, device=floppy, type=DISK, bootOrder=0, specParams={vmPayload={file={sysprep.inf=PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4NCjx1bmF0dGVuZCB4bWxucz0i
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>}}}, address={unit=0, bus=0, target=0, controller=0, type=drive}, managed=false, plugged=true, readOnly=false, deviceAlias=fdc0-0-0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5b=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=4fb62235-46be-422f-abb3-1aef1fe57c5b, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54edevice_73582398-247a-4737-86d5-9bcb7bbe272cdevice_0a58a50e-6f3c-4fe9-b580-86385dd2ddd7device_9555be7f-ba06-4b5e-871d-c6b8fbf442bc=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=9555be7f-ba06-4b5e-871d-c6b8fbf442bc, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54e=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=8f9c3337-86d9-4662-8fd3-2d3ed88ce54e, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54edevice_73582398-247a-4737-86d5-9bcb7bbe272cdevice_0a58a50e-6f3c-4fe9-b580-86385dd2ddd7=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=0a58a50e-6f3c-4fe9-b580-86385dd2ddd7, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4048, displayPort=-1, smp=4, emulatedMachine=rhel6.5.0, status=WaitForLaunch, vmType=kvm, memGuaranteedSize=4048, display=qxl, pid=0, smartcardEnable=false, smpCoresPerSocket=2, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@2d258b8f, vmName=QFS, cpuType=SandyBridge}], log id: 5355e8c7
>2014-09-16 14:34:00,472 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] Received a console Device without an address when processing VM 040009ed-5552-49de-a688-3ea576113f41 devices, skipping device: {specParams={}, device=console, type=console, deviceId=4cad0629-e7e8-4820-9482-3d771d8bc3c2}
>2014-09-16 14:34:00,473 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] Received a memballoon Device without an address when processing VM 040009ed-5552-49de-a688-3ea576113f41 devices, skipping device: {specParams={model=virtio}, target=4145152, device=memballoon, type=balloon, deviceId=c085aeb2-55fb-4b81-b1d6-27216175b665}
>2014-09-16 14:34:03,553 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-74) [19f862b5] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from WaitForLaunch --> PoweringUp
>2014-09-16 14:34:03,554 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-74) [19f862b5] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[040009ed-5552-49de-a688-3ea576113f41]), log id: 76504445
>2014-09-16 14:34:03,563 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-74) [19f862b5] FINISH, FullListVdsCommand, return: [{displaySecurePort=5907, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=040009ed-5552-49de-a688-3ea576113f41, acpiEnable=true, custom={device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54edevice_73582398-247a-4737-86d5-9bcb7bbe272c=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=73582398-247a-4737-86d5-9bcb7bbe272c, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=2e709955-1a01-459e-9cc3-6192874e6796, device=floppy, type=DISK, bootOrder=0, specParams={vmPayload={file={sysprep.inf=PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4NCjx1bmF0dGVuZCB4bWxucz0i
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>PC91bmF0dGVuZD4NCg==
>}}}, address={unit=0, bus=0, target=0, controller=0, type=drive}, managed=false, plugged=true, readOnly=false, deviceAlias=fdc0-0-0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5b=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=4fb62235-46be-422f-abb3-1aef1fe57c5b, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54edevice_73582398-247a-4737-86d5-9bcb7bbe272cdevice_0a58a50e-6f3c-4fe9-b580-86385dd2ddd7device_9555be7f-ba06-4b5e-871d-c6b8fbf442bc=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=9555be7f-ba06-4b5e-871d-c6b8fbf442bc, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54e=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=8f9c3337-86d9-4662-8fd3-2d3ed88ce54e, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_2e709955-1a01-459e-9cc3-6192874e6796device_4fb62235-46be-422f-abb3-1aef1fe57c5bdevice_8f9c3337-86d9-4662-8fd3-2d3ed88ce54edevice_73582398-247a-4737-86d5-9bcb7bbe272cdevice_0a58a50e-6f3c-4fe9-b580-86385dd2ddd7=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=0a58a50e-6f3c-4fe9-b580-86385dd2ddd7, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4048, displayPort=5900, smp=4, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=4048, display=qxl, pid=2746, smartcardEnable=false, smpCoresPerSocket=2, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@fb24ab2, vmName=QFS, cpuType=SandyBridge}], log id: 76504445
>2014-09-16 14:34:03,592 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-74) [19f862b5] Received a console Device without an address when processing VM 040009ed-5552-49de-a688-3ea576113f41 devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=4cad0629-e7e8-4820-9482-3d771d8bc3c2}
>2014-09-16 14:34:12,700 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-90) [65bd277f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: The Balloon device on VM QFS on host kepler.get.be is inflated but the device cannot be controlled (guest agent is down).
>2014-09-16 14:35:01,276 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-97) [436fd0d8] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from PoweringUp --> Up
>2014-09-16 14:35:01,354 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Correlation ID: 7132872c, Job ID: 322729cc-326b-489a-950a-88c14d9acbe5, Call Stack: null, Custom Event ID: -1, Message: VM QFS started on Host kepler.get.be
>2014-09-16 14:36:58,034 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [789ff699] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1756beb0
>2014-09-16 14:36:58,052 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [789ff699] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1756beb0
>2014-09-16 14:36:58,073 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) [789ff699] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 14:38:13,841 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-9) [695e58da] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-16 14:38:13,844 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-9) [695e58da] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, ticket=t472UgTrnYE8, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 6b3ae7c8
>2014-09-16 14:38:13,890 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-9) [695e58da] FINISH, SetVmTicketVDSCommand, log id: 6b3ae7c8
>2014-09-16 14:38:13,909 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [695e58da] Correlation ID: 695e58da, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QFS
>2014-09-16 14:38:18,262 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QFS.
>2014-09-16 14:42:06,068 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-99) [4313a64a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM QFS.
>2014-09-16 14:42:51,472 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-4) [cb3f21d] Lock Acquired to object EngineLock [exclusiveLocks= key: f102a4c9-2349-475a-8f40-e47ec66d832e value: DISK
>key: 040009ed-5552-49de-a688-3ea576113f41 value: VM_DISK_BOOT
>, sharedLocks= key: 040009ed-5552-49de-a688-3ea576113f41 value: VM
>]
>2014-09-16 14:42:51,479 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-4) [cb3f21d] Running command: UpdateVmDiskCommand internal: false. Entities affected :  ID: f102a4c9-2349-475a-8f40-e47ec66d832e Type: Disk
>2014-09-16 14:42:51,509 INFO  [org.ovirt.engine.core.bll.ExtendImageSizeCommand] (ajp--127.0.0.1-8702-4) [5b8e57e1] Running command: ExtendImageSizeCommand internal: true. Entities affected :  ID: f102a4c9-2349-475a-8f40-e47ec66d832e Type: Disk
>2014-09-16 14:42:51,510 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.ExtendImageSizeVDSCommand] (ajp--127.0.0.1-8702-4) [5b8e57e1] START, ExtendImageSizeVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 76d75482
>2014-09-16 14:42:51,966 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.ExtendImageSizeVDSCommand] (ajp--127.0.0.1-8702-4) [5b8e57e1] FINISH, ExtendImageSizeVDSCommand, log id: 76d75482
>2014-09-16 14:42:51,967 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-4) [5b8e57e1] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command f9be9fb0-4982-4b80-a1c6-5941d63b3809
>2014-09-16 14:42:51,968 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-4) [5b8e57e1] CommandMultiAsyncTasks::AttachTask: Attaching task f4543980-5531-4308-ae1b-f569c9595431 to command f9be9fb0-4982-4b80-a1c6-5941d63b3809.
>2014-09-16 14:42:51,978 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-4) [5b8e57e1] Adding task f4543980-5531-4308-ae1b-f569c9595431 (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-16 14:42:51,995 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [5b8e57e1] Correlation ID: cb3f21d, Call Stack: null, Custom Event ID: -1, Message: VM QFS win7en64bits_Disk1 disk was updated by admin.
>2014-09-16 14:42:51,996 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-4) [5b8e57e1] BaseAsyncTask::startPollingTask: Starting to poll task f4543980-5531-4308-ae1b-f569c9595431.
>2014-09-16 14:42:54,450 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-31) [56fde64f] Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now
>2014-09-16 14:42:54,496 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-31) [56fde64f] SPMAsyncTask::PollTask: Polling task f4543980-5531-4308-ae1b-f569c9595431 (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-16 14:42:54,497 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-31) [56fde64f] BaseAsyncTask::OnTaskEndSuccess: Task f4543980-5531-4308-ae1b-f569c9595431 (Parent Command UpdateVmDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-16 14:42:54,498 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-31) [56fde64f] CommandAsyncTask::EndActionIfNecessary: All tasks of command f9be9fb0-4982-4b80-a1c6-5941d63b3809 has ended -> executing endAction
>2014-09-16 14:42:54,499 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-31) [56fde64f] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: f9be9fb0-4982-4b80-a1c6-5941d63b3809): calling endAction .
>2014-09-16 14:42:54,499 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-2) [56fde64f] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction UpdateVmDisk, executionIndex: 0
>2014-09-16 14:42:54,507 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (org.ovirt.thread.pool-6-thread-2) [cb3f21d] Ending command successfully: org.ovirt.engine.core.bll.UpdateVmDiskCommand
>2014-09-16 14:42:54,507 INFO  [org.ovirt.engine.core.bll.ExtendImageSizeCommand] (org.ovirt.thread.pool-6-thread-2) Ending command successfully: org.ovirt.engine.core.bll.ExtendImageSizeCommand
>2014-09-16 14:42:54,512 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ExtendVmDiskSizeVDSCommand] (org.ovirt.thread.pool-6-thread-2) START, ExtendVmDiskSizeVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41), log id: 6b99e6ce
>2014-09-16 14:42:54,778 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ExtendVmDiskSizeVDSCommand] (org.ovirt.thread.pool-6-thread-2) FINISH, ExtendVmDiskSizeVDSCommand, return: 107,374,182,400, log id: 6b99e6ce
>2014-09-16 14:42:54,778 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-2) START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = f102a4c9-2349-475a-8f40-e47ec66d832e, imageId = c5452ab7-12c6-415e-9f51-f3ffe2afd87d), log id: 232e3898
>2014-09-16 14:42:54,854 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-2) FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@6388bf41, log id: 232e3898
>2014-09-16 14:42:54,875 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-2) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Size of the disk 'win7en64bits_Disk1' was successfully updated to 100 GB by admin.
>2014-09-16 14:42:54,909 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (org.ovirt.thread.pool-6-thread-2) Lock freed to object EngineLock [exclusiveLocks= key: f102a4c9-2349-475a-8f40-e47ec66d832e value: DISK
>key: 040009ed-5552-49de-a688-3ea576113f41 value: VM_DISK_BOOT
>, sharedLocks= key: 040009ed-5552-49de-a688-3ea576113f41 value: VM
>]
>2014-09-16 14:42:54,925 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-2) Correlation ID: cb3f21d, Call Stack: null, Custom Event ID: -1, Message: VM QFS win7en64bits_Disk1 disk was updated by admin.
>2014-09-16 14:42:54,926 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-2) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type UpdateVmDisk completed, handling the result.
>2014-09-16 14:42:54,926 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-2) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type UpdateVmDisk succeeded, clearing tasks.
>2014-09-16 14:42:54,927 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-2) SPMAsyncTask::ClearAsyncTask: Attempting to clear task f4543980-5531-4308-ae1b-f569c9595431
>2014-09-16 14:42:54,928 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-2) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = f4543980-5531-4308-ae1b-f569c9595431), log id: 6074563a
>2014-09-16 14:42:54,929 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-2) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=f4543980-5531-4308-ae1b-f569c9595431), log id: 75c92b4e
>2014-09-16 14:42:55,045 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-2) FINISH, HSMClearTaskVDSCommand, log id: 75c92b4e
>2014-09-16 14:42:55,046 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-2) FINISH, SPMClearTaskVDSCommand, log id: 6074563a
>2014-09-16 14:42:55,057 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-2) BaseAsyncTask::RemoveTaskFromDB: Removed task f4543980-5531-4308-ae1b-f569c9595431 from DataBase
>2014-09-16 14:42:55,057 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-2) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity f9be9fb0-4982-4b80-a1c6-5941d63b3809
>2014-09-16 14:43:55,228 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-4) [f3600f5] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-16 14:43:55,232 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-4) [f3600f5] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, ticket=K0Ul3yaYQ687, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 1bb49e19
>2014-09-16 14:43:55,305 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-4) [f3600f5] FINISH, SetVmTicketVDSCommand, log id: 1bb49e19
>2014-09-16 14:43:55,342 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [f3600f5] Correlation ID: f3600f5, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QFS
>2014-09-16 14:44:07,399 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-87) [695fc362] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QFS.
>2014-09-16 14:44:17,811 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Setting new tasks map. The map contains now 0 tasks
>2014-09-16 14:44:17,812 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-16 14:44:47,002 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-44) [2b9175e6] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, force=false, secondsToWait=0, gracefully=false), log id: 35ae835d
>2014-09-16 14:44:47,046 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-44) [2b9175e6] FINISH, DestroyVDSCommand, log id: 35ae835d
>2014-09-16 14:44:47,057 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QFS is down. Exit message: User shut down
>2014-09-16 14:44:47,059 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-44) [2b9175e6] VM QFS (040009ed-5552-49de-a688-3ea576113f41) is running in db and not running in VDS kepler.get.be
>2014-09-16 14:44:47,076 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-47) [20f3b017] Running command: ProcessDownVmCommand internal: true.
>2014-09-16 14:44:53,241 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-2) [bb8ac1f] Lock Acquired to object EngineLock [exclusiveLocks= key: 040009ed-5552-49de-a688-3ea576113f41 value: VM
>, sharedLocks= ]
>2014-09-16 14:44:53,257 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-2) [bb8ac1f] START, IsVmDuringInitiatingVDSCommand( vmId = 040009ed-5552-49de-a688-3ea576113f41), log id: 5d9f2093
>2014-09-16 14:44:53,258 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-2) [bb8ac1f] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 5d9f2093
>2014-09-16 14:44:53,320 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] Running command: RunVmCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-16 14:44:53,345 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] Running VM with attached cd WIN7PRO64BITS.iso
>2014-09-16 14:44:53,346 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] START, IsoPrefixVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId=5849b030-626e-47cb-ad90-3ce782d831b3), log id: 2d96ab1e
>2014-09-16 14:44:53,347 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.IsoPrefixVDSCommand] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] FINISH, IsoPrefixVDSCommand, return: /rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111, log id: 2d96ab1e
>2014-09-16 14:44:53,356 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, vm=VM [QFS]), log id: 42359c30
>2014-09-16 14:44:53,361 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, vm=VM [QFS]), log id: 5d33688e
>2014-09-16 14:44:53,411 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4048,kvmEnable=true,smp=4,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=en-us,memGuaranteedSize=4048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=2,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=040009ed-5552-49de-a688-3ea576113f41,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=b84164d6-2013-4dc0-b992-b695d63e2f6b}, {shared=false, bootOrder=1, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=WIN7PRO64BITS.iso}, path=/rhev/data-center/mnt/remus.get.be:_var_lib_exports_iso/66a92db4-21eb-4158-b1d4-adf0074a2549/images/11111111-1111-1111-1111-111111111111/WIN7PRO64BITS.iso, device=cdrom, type=disk, readonly=true, deviceId=742d1fc4-91d7-4505-96c0-908c4579e59b}, {shared=false, index=0, volumeID=c5452ab7-12c6-415e-9f51-f3ffe2afd87d, propagateErrors=off, format=cow, type=disk, iface=virtio, bootOrder=2, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=f102a4c9-2349-475a-8f40-e47ec66d832e, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=f102a4c9-2349-475a-8f40-e47ec66d832e}, {shared=false, volumeID=cc5364b8-3961-45ff-98f4-d70bf7c5c6d0, iface=virtio, imageID=d639977c-2833-4645-9a88-bfa4f92389c5, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=cow, type=disk, readonly=false, deviceId=d639977c-2833-4645-9a88-bfa4f92389c5}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x03, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:19, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=154be558-ec44-4119-9431-3177a9f79248}, {address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=ich6, type=sound, deviceId=dedd349d-3a63-4517-b74d-c4d64885d9c4}, {specParams={}, device=console, type=console, deviceId=4cad0629-e7e8-4820-9482-3d771d8bc3c2}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=c085aeb2-55fb-4b81-b1d6-27216175b665}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x05, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=7dae4765-99e9-41ca-a1f6-4dcd80149fbb}],acpiEnable=true,vmName=QFS,cpuType=SandyBridge,custom={device_4b1ff528-db0c-4783-b94c-add32248d910=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=4b1ff528-db0c-4783-b94c-add32248d910, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1device_ca0470ea-daf5-4c8a-bd34-b4c395bfad79device_f01a01d8-9350-4547-9788-5f38bb3eba3d=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=f01a01d8-9350-4547-9788-5f38bb3eba3d, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1device_ca0470ea-daf5-4c8a-bd34-b4c395bfad79=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=ca0470ea-daf5-4c8a-bd34-b4c395bfad79, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=7265ac7f-c119-4e0f-a48a-e756a292e6b1, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=7c777616-87b3-48ac-a5c5-35dcdeacd9a1, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}}
>2014-09-16 14:44:53,425 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] FINISH, CreateVDSCommand, log id: 5d33688e
>2014-09-16 14:44:53,440 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 42359c30
>2014-09-16 14:44:53,441 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] Lock freed to object EngineLock [exclusiveLocks= key: 040009ed-5552-49de-a688-3ea576113f41 value: VM
>, sharedLocks= ]
>2014-09-16 14:44:53,452 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-42) [bb8ac1f] Correlation ID: bb8ac1f, Job ID: 05fccd68-5586-4b0b-8240-9b88d260b0c2, Call Stack: null, Custom Event ID: -1, Message: VM QFS was started by admin (Host: kepler.get.be).
>2014-09-16 14:44:56,200 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-2) [4df46eb4] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from WaitForLaunch --> PoweringUp
>2014-09-16 14:45:54,228 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-83) [69ae3594] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from PoweringUp --> Up
>2014-09-16 14:45:54,300 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: bb8ac1f, Job ID: 05fccd68-5586-4b0b-8240-9b88d260b0c2, Call Stack: null, Custom Event ID: -1, Message: VM QFS started on Host kepler.get.be
>2014-09-16 14:48:56,477 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-17) [76f77890] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em2: transmit rate[2%], receive rate [97%])
>2014-09-16 14:58:37,966 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Attempting to update VMs/Templates Ovf.
>2014-09-16 14:58:37,968 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Attempting to update VM OVFs in Data Center Default
>2014-09-16 14:58:38,026 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-25) [76abbe21] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 14:58:38,027 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 14:59:31,646 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-16 14:59:31,776 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-10) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-16 14:59:36,433 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginUserCommand internal: false.
>2014-09-16 14:59:36,449 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-16 14:59:53,297 ERROR [org.ovirt.engine.core.bll.GetVdsByVdsIdQuery] (ajp--127.0.0.1-8702-4) Query execution failed due to insufficient permissions.
>2014-09-16 14:59:57,854 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-9) [625e1ae0] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET008 value: VM_NAME
>, sharedLocks= ]
>2014-09-16 14:59:57,897 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-9) [625e1ae0] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 095a208c-fd1e-4aa0-9c68-b32924f28443 Type: VM
>2014-09-16 14:59:57,954 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [625e1ae0] Correlation ID: 625e1ae0, Job ID: 4f39d75a-7f4c-4347-8b87-b8625f12d4f1, Call Stack: null, Custom Event ID: -1, Message: VM QCGET008 configuration was updated by pbe.
>2014-09-16 14:59:57,966 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-9) [625e1ae0] Lock freed to object EngineLock [exclusiveLocks= key: QCGET008 value: VM_NAME
>, sharedLocks= ]
>2014-09-16 15:01:47,680 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-4) [4b5ac8ef] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-16 15:01:47,683 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-4) [4b5ac8ef] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, ticket=RICBATv4ampn, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 59e487e8
>2014-09-16 15:01:47,723 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-4) [4b5ac8ef] FINISH, SetVmTicketVDSCommand, log id: 59e487e8
>2014-09-16 15:01:47,761 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [4b5ac8ef] Correlation ID: 4b5ac8ef, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QFS
>2014-09-16 15:01:54,424 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-57) [508b9365] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QFS.
>2014-09-16 15:03:25,478 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-28) [33b13023] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from Up --> RebootInProgress
>2014-09-16 15:03:25,500 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-28) [33b13023] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[040009ed-5552-49de-a688-3ea576113f41]), log id: 3e0c1f8d
>2014-09-16 15:03:25,510 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-28) [33b13023] FINISH, FullListVdsCommand, return: [{displaySecurePort=5907, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=040009ed-5552-49de-a688-3ea576113f41, acpiEnable=true, custom={device_4b1ff528-db0c-4783-b94c-add32248d910=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=4b1ff528-db0c-4783-b94c-add32248d910, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1device_ca0470ea-daf5-4c8a-bd34-b4c395bfad79device_f01a01d8-9350-4547-9788-5f38bb3eba3d=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=f01a01d8-9350-4547-9788-5f38bb3eba3d, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1device_ca0470ea-daf5-4c8a-bd34-b4c395bfad79=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=ca0470ea-daf5-4c8a-bd34-b4c395bfad79, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=7265ac7f-c119-4e0f-a48a-e756a292e6b1, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=7c777616-87b3-48ac-a5c5-35dcdeacd9a1, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4048, displayPort=5900, smp=4, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=4048, display=qxl, pid=4626, smartcardEnable=false, smpCoresPerSocket=2, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=192.168.205.16, devices=[Ljava.lang.Object;@deb81ce, vmName=QFS, cpuType=SandyBridge}], log id: 3e0c1f8d
>2014-09-16 15:03:25,520 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-28) [33b13023] Received a console Device without an address when processing VM 040009ed-5552-49de-a688-3ea576113f41 devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=4cad0629-e7e8-4820-9482-3d771d8bc3c2}
>2014-09-16 15:04:23,533 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-79) [2667b501] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from RebootInProgress --> Up
>2014-09-16 15:15:07,743 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-50) [4a09f417] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM QFS.
>2014-09-16 15:36:58,079 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [1bc5086f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 686820dd
>2014-09-16 15:36:58,198 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [1bc5086f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 686820dd
>2014-09-16 15:36:58,215 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-24) [1bc5086f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 15:44:57,809 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-38) [37857c8e] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from Up --> RebootInProgress
>2014-09-16 15:45:55,900 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-90) [65bd277f] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from RebootInProgress --> Up
>2014-09-16 15:57:43,076 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-6) [15be47db] Running command: LogoutUserCommand internal: false.
>2014-09-16 15:57:43,093 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [15be47db] Correlation ID: 15be47db, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-16 15:58:38,027 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Attempting to update VMs/Templates Ovf.
>2014-09-16 15:58:38,029 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Attempting to update VM OVFs in Data Center Default
>2014-09-16 15:58:38,071 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 15:58:38,072 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 16:36:58,220 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [fad4fd4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1d05fe38
>2014-09-16 16:36:58,261 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [fad4fd4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1d05fe38
>2014-09-16 16:36:58,271 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [fad4fd4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 16:54:19,710 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-2) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-16 16:58:38,073 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VMs/Templates Ovf.
>2014-09-16 16:58:38,074 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VM OVFs in Data Center Default
>2014-09-16 16:58:38,111 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 16:58:38,112 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 17:36:58,289 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-46) [1641ea6a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 632a8404
>2014-09-16 17:36:58,312 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-46) [1641ea6a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 632a8404
>2014-09-16 17:36:58,329 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-46) [1641ea6a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 17:58:38,114 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Attempting to update VMs/Templates Ovf.
>2014-09-16 17:58:38,115 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Attempting to update VM OVFs in Data Center Default
>2014-09-16 17:58:38,237 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 17:58:38,238 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 18:28:09,162 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-15) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-16 18:36:58,336 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) [30b0aeaa] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4ae2a56
>2014-09-16 18:36:58,359 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) [30b0aeaa] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4ae2a56
>2014-09-16 18:36:58,370 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-35) [30b0aeaa] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 18:58:38,239 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) [302ed83a] Attempting to update VMs/Templates Ovf.
>2014-09-16 18:58:38,240 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) [302ed83a] Attempting to update VM OVFs in Data Center Default
>2014-09-16 18:58:38,277 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-30) [302ed83a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 18:58:38,278 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) [302ed83a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 19:36:58,376 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [302ed83a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 56286974
>2014-09-16 19:36:58,399 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [302ed83a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 56286974
>2014-09-16 19:36:58,415 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-31) [302ed83a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 19:58:38,278 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-36) [7e821203] Attempting to update VMs/Templates Ovf.
>2014-09-16 19:58:38,280 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-36) [7e821203] Attempting to update VM OVFs in Data Center Default
>2014-09-16 19:58:38,308 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-36) [7e821203] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 19:58:38,309 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-36) [7e821203] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 20:00:36,652 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-8) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-16 20:36:58,422 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [6a0db380] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 39f448aa
>2014-09-16 20:36:58,445 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [6a0db380] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 39f448aa
>2014-09-16 20:36:58,460 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-9) [6a0db380] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 20:58:38,310 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Attempting to update VMs/Templates Ovf.
>2014-09-16 20:58:38,312 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Attempting to update VM OVFs in Data Center Default
>2014-09-16 20:58:38,345 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 20:58:38,346 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 21:36:58,465 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [1b389e1a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 74f9869a
>2014-09-16 21:36:58,488 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [1b389e1a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 74f9869a
>2014-09-16 21:36:58,501 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-29) [1b389e1a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 21:47:45,558 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-26) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-16 21:58:38,347 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Attempting to update VMs/Templates Ovf.
>2014-09-16 21:58:38,349 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Attempting to update VM OVFs in Data Center Default
>2014-09-16 21:58:38,494 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-19) [c57deb2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 21:58:38,495 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 22:36:58,504 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [267ea80] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 87b2a77
>2014-09-16 22:36:58,557 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [267ea80] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 87b2a77
>2014-09-16 22:36:58,575 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-26) [267ea80] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 22:58:38,496 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Attempting to update VMs/Templates Ovf.
>2014-09-16 22:58:38,497 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Attempting to update VM OVFs in Data Center Default
>2014-09-16 22:58:38,532 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 22:58:38,533 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-16 23:36:58,581 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [37857c8e] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2b1c78
>2014-09-16 23:36:58,603 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [37857c8e] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2b1c78
>2014-09-16 23:36:58,619 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [37857c8e] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-16 23:58:38,534 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Attempting to update VMs/Templates Ovf.
>2014-09-16 23:58:38,536 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Attempting to update VM OVFs in Data Center Default
>2014-09-16 23:58:38,653 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-16 23:58:38,654 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 00:36:58,630 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [6755d06a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: b10fe73
>2014-09-17 00:36:58,658 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [6755d06a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: b10fe73
>2014-09-17 00:36:58,675 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-9) [6755d06a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 00:58:38,655 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Attempting to update VMs/Templates Ovf.
>2014-09-17 00:58:38,656 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Attempting to update VM OVFs in Data Center Default
>2014-09-17 00:58:38,784 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 00:58:38,785 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 01:04:43,321 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-43) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-17 01:36:58,681 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [19f862b5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4a14b15b
>2014-09-17 01:36:58,704 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [19f862b5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4a14b15b
>2014-09-17 01:36:58,715 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-30) [19f862b5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 01:46:41,507 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-17) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-17 01:58:38,786 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Attempting to update VMs/Templates Ovf.
>2014-09-17 01:58:38,787 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Attempting to update VM OVFs in Data Center Default
>2014-09-17 01:58:38,913 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 01:58:38,914 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 02:36:58,722 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [682974cb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 325043d7
>2014-09-17 02:36:58,750 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [682974cb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 325043d7
>2014-09-17 02:36:58,762 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [682974cb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 02:58:38,916 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Attempting to update VMs/Templates Ovf.
>2014-09-17 02:58:38,917 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Attempting to update VM OVFs in Data Center Default
>2014-09-17 02:58:38,949 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-52) [3136f28c] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 02:58:38,950 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) [3136f28c] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Start deleteAgedOutAuditLogs
>2014-09-17 03:35:35,002 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Finished deleteAgedOutAuditLogs
>2014-09-17 03:36:58,769 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [3136f28c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 23b5f51f
>2014-09-17 03:36:58,852 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [3136f28c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 23b5f51f
>2014-09-17 03:36:58,878 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-21) [3136f28c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 03:57:46,497 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-68) [60275bbd] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from Up --> RebootInProgress
>2014-09-17 03:58:38,951 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Attempting to update VMs/Templates Ovf.
>2014-09-17 03:58:38,952 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Attempting to update VM OVFs in Data Center Default
>2014-09-17 03:58:38,995 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-46) [7c646661] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 03:58:38,996 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 03:58:44,132 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-69) [682974cb] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from RebootInProgress --> Up
>2014-09-17 04:06:21,900 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from Up --> RebootInProgress
>2014-09-17 04:07:16,511 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-69) [682974cb] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from RebootInProgress --> Up
>2014-09-17 04:36:58,883 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [23183b0b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 67345910
>2014-09-17 04:36:58,909 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [23183b0b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 67345910
>2014-09-17 04:36:58,921 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-18) [23183b0b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 04:58:38,997 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VMs/Templates Ovf.
>2014-09-17 04:58:38,999 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VM OVFs in Data Center Default
>2014-09-17 04:58:39,129 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 04:58:39,130 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 05:36:58,926 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [6cc251a4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7cc0f51f
>2014-09-17 05:36:58,949 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [6cc251a4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7cc0f51f
>2014-09-17 05:36:58,966 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-36) [6cc251a4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 05:58:39,131 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Attempting to update VMs/Templates Ovf.
>2014-09-17 05:58:39,133 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Attempting to update VM OVFs in Data Center Default
>2014-09-17 05:58:39,165 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 05:58:39,166 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 06:36:58,974 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [6314e96a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3b04d7a7
>2014-09-17 06:36:58,997 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [6314e96a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3b04d7a7
>2014-09-17 06:36:59,032 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-10) [6314e96a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 06:58:39,166 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VMs/Templates Ovf.
>2014-09-17 06:58:39,167 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VM OVFs in Data Center Default
>2014-09-17 06:58:39,202 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-93) [58c75943] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 06:58:39,203 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 07:36:59,038 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [789ff699] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4cbc3f
>2014-09-17 07:36:59,056 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [789ff699] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4cbc3f
>2014-09-17 07:36:59,070 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-25) [789ff699] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 07:58:39,204 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-13) [30614c55] Attempting to update VMs/Templates Ovf.
>2014-09-17 07:58:39,205 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-13) [30614c55] Attempting to update VM OVFs in Data Center Default
>2014-09-17 07:58:39,245 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-13) [30614c55] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 07:58:39,246 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-13) [30614c55] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 08:12:14,575 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-9) Running command: LoginAdminUserCommand internal: false.
>2014-09-17 08:12:14,590 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-17 08:12:14,655 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginUserCommand internal: false.
>2014-09-17 08:12:14,819 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-17 08:13:22,781 INFO  [org.ovirt.engine.core.bll.network.vm.AddVmInterfaceCommand] (ajp--127.0.0.1-8702-1) [78c3295e] Running command: AddVmInterfaceCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM,  ID: cca00e8d-d28b-4fbd-aee3-c81d7d85d8f0 Type: VnicProfile
>2014-09-17 08:13:22,874 INFO  [org.ovirt.engine.core.bll.network.vm.ActivateDeactivateVmNicCommand] (ajp--127.0.0.1-8702-1) [4f346f5e] Running command: ActivateDeactivateVmNicCommand internal: true. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-17 08:13:22,922 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HotPlugNicVDSCommand] (ajp--127.0.0.1-8702-1) [4f346f5e] START, HotPlugNicVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vm.vm_name=QFS, nic=nic2 {id=c6803973-2ca8-4fad-8a3c-990d0b205b1a, networkName=VM_KEPLER, vnicProfileName=null, vnicProfileId=cca00e8d-d28b-4fbd-aee3-c81d7d85d8f0, speed=1000, type=3, macAddress=00:1a:4a:c0:99:17, active=true, linked=true, portMirroring=false, vmId=040009ed-5552-49de-a688-3ea576113f41, vmName=null, vmTemplateId=null}, vmDevice=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=c6803973-2ca8-4fad-8a3c-990d0b205b1a, device=bridge, type=INTERFACE, bootOrder=0, specParams={}, address=, managed=true, plugged=true, readOnly=false, deviceAlias=, customProperties={}, snapshotId=null}), log id: 72af4d82
>2014-09-17 08:13:23,520 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HotPlugNicVDSCommand] (ajp--127.0.0.1-8702-1) [4f346f5e] FINISH, HotPlugNicVDSCommand, log id: 72af4d82
>2014-09-17 08:13:23,563 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [4f346f5e] Correlation ID: 4f346f5e, Call Stack: null, Custom Event ID: -1, Message: Network Interface nic2 (VirtIO) was plugged to VM QFS. (User: admin)
>2014-09-17 08:13:23,586 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [4f346f5e] Correlation ID: 78c3295e, Call Stack: null, Custom Event ID: -1, Message: Interface nic2 (VirtIO) was added to VM QFS. (User: admin)
>2014-09-17 08:13:38,101 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-12) [50eaeb83] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[040009ed-5552-49de-a688-3ea576113f41]), log id: 7974ffd1
>2014-09-17 08:13:38,119 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-12) [50eaeb83] FINISH, FullListVdsCommand, return: [{displaySecurePort=5907, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=040009ed-5552-49de-a688-3ea576113f41, acpiEnable=true, custom={device_4b1ff528-db0c-4783-b94c-add32248d910=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=4b1ff528-db0c-4783-b94c-add32248d910, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1device_ca0470ea-daf5-4c8a-bd34-b4c395bfad79device_f01a01d8-9350-4547-9788-5f38bb3eba3d=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=f01a01d8-9350-4547-9788-5f38bb3eba3d, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1device_ca0470ea-daf5-4c8a-bd34-b4c395bfad79=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=ca0470ea-daf5-4c8a-bd34-b4c395bfad79, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=7265ac7f-c119-4e0f-a48a-e756a292e6b1, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=7c777616-87b3-48ac-a5c5-35dcdeacd9a1, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4048, displayPort=5900, smp=4, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=4048, display=qxl, pid=4626, smartcardEnable=false, smpCoresPerSocket=2, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@704730a2, vmName=QFS, cpuType=SandyBridge}], log id: 7974ffd1
>2014-09-17 08:13:38,128 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Received a console Device without an address when processing VM 040009ed-5552-49de-a688-3ea576113f41 devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=4cad0629-e7e8-4820-9482-3d771d8bc3c2}
>2014-09-17 08:20:38,467 INFO  [org.ovirt.engine.core.bll.network.vm.UpdateVmInterfaceCommand] (ajp--127.0.0.1-8702-10) [557f3660] Running command: UpdateVmInterfaceCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-17 08:20:38,486 INFO  [org.ovirt.engine.core.bll.network.vm.ActivateDeactivateVmNicCommand] (ajp--127.0.0.1-8702-10) [311d94fe] Running command: ActivateDeactivateVmNicCommand internal: true. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-17 08:20:38,494 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HotUnplugNicVDSCommand] (ajp--127.0.0.1-8702-10) [311d94fe] START, HotUnplugNicVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vm.vm_name=QFS, nic=nic2 {id=c6803973-2ca8-4fad-8a3c-990d0b205b1a, vnicProfileId=cca00e8d-d28b-4fbd-aee3-c81d7d85d8f0, speed=1000, type=3, macAddress=00:1a:4a:c0:99:17, linked=true, vmId=040009ed-5552-49de-a688-3ea576113f41, vmTemplateId=null}, vmDevice=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=c6803973-2ca8-4fad-8a3c-990d0b205b1a, device=bridge, type=INTERFACE, bootOrder=0, specParams={outbound={}, inbound={}}, address={bus=0x00, domain=0x0000, type=pci, slot=0x0a, function=0x0}, managed=true, plugged=true, readOnly=false, deviceAlias=net1, customProperties={}, snapshotId=null}), log id: 1c3e151a
>2014-09-17 08:20:38,719 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HotUnplugNicVDSCommand] (ajp--127.0.0.1-8702-10) [311d94fe] FINISH, HotUnplugNicVDSCommand, log id: 1c3e151a
>2014-09-17 08:20:38,766 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [311d94fe] Correlation ID: 311d94fe, Call Stack: null, Custom Event ID: -1, Message: Network Interface nic2 (VirtIO) was unplugged from VM QFS. (User: admin)
>2014-09-17 08:20:38,799 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [311d94fe] Correlation ID: 557f3660, Call Stack: null, Custom Event ID: -1, Message: Interface nic2 (VirtIO) was updated for VM QFS.   (User: admin)
>2014-09-17 08:20:43,948 INFO  [org.ovirt.engine.core.bll.network.vm.RemoveVmInterfaceCommand] (org.ovirt.thread.pool-6-thread-41) [3354893f] Running command: RemoveVmInterfaceCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-17 08:20:43,983 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-41) [3354893f] Correlation ID: 3354893f, Call Stack: null, Custom Event ID: -1, Message: Interface nic2 (VirtIO) was removed from VM QFS. (User: admin)
>2014-09-17 08:28:03,001 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-28) [33b13023] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from Up --> RebootInProgress
>2014-09-17 08:28:03,023 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-28) [33b13023] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[040009ed-5552-49de-a688-3ea576113f41]), log id: 356bf805
>2014-09-17 08:28:03,035 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-28) [33b13023] FINISH, FullListVdsCommand, return: [{displaySecurePort=5907, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=040009ed-5552-49de-a688-3ea576113f41, acpiEnable=true, custom={device_4b1ff528-db0c-4783-b94c-add32248d910=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=4b1ff528-db0c-4783-b94c-add32248d910, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1device_ca0470ea-daf5-4c8a-bd34-b4c395bfad79device_f01a01d8-9350-4547-9788-5f38bb3eba3d=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=f01a01d8-9350-4547-9788-5f38bb3eba3d, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1device_ca0470ea-daf5-4c8a-bd34-b4c395bfad79=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=ca0470ea-daf5-4c8a-bd34-b4c395bfad79, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1device_7265ac7f-c119-4e0f-a48a-e756a292e6b1=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=7265ac7f-c119-4e0f-a48a-e756a292e6b1, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_4b1ff528-db0c-4783-b94c-add32248d910device_7c777616-87b3-48ac-a5c5-35dcdeacd9a1=VmDevice {vmId=040009ed-5552-49de-a688-3ea576113f41, deviceId=7c777616-87b3-48ac-a5c5-35dcdeacd9a1, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x06, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4048, displayPort=5900, smp=4, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=4048, display=qxl, pid=4626, smartcardEnable=false, smpCoresPerSocket=2, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@43682ba9, vmName=QFS, cpuType=SandyBridge}], log id: 356bf805
>2014-09-17 08:28:03,045 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-28) [33b13023] Received a console Device without an address when processing VM 040009ed-5552-49de-a688-3ea576113f41 devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=4cad0629-e7e8-4820-9482-3d771d8bc3c2}
>2014-09-17 08:28:51,714 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-47) [1641ea6a] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from RebootInProgress --> Up
>2014-09-17 08:36:59,075 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [4d46e3d9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 68d982ec
>2014-09-17 08:36:59,152 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [4d46e3d9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 68d982ec
>2014-09-17 08:36:59,168 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [4d46e3d9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 08:57:41,895 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-10) [1d9cfc7e] Running command: LogoutUserCommand internal: false.
>2014-09-17 08:57:41,905 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [1d9cfc7e] Correlation ID: 1d9cfc7e, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-17 08:58:39,247 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Attempting to update VMs/Templates Ovf.
>2014-09-17 08:58:39,249 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Attempting to update VM OVFs in Data Center Default
>2014-09-17 08:58:39,398 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 08:58:39,399 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 09:04:38,769 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-17 09:04:38,867 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-4) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-17 09:04:53,470 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginUserCommand internal: false.
>2014-09-17 09:04:53,486 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-17 09:36:59,175 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [568ee99] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3a5affe3
>2014-09-17 09:36:59,194 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [568ee99] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3a5affe3
>2014-09-17 09:36:59,208 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [568ee99] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 09:50:32,162 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-10) Running command: LoginAdminUserCommand internal: false.
>2014-09-17 09:50:32,175 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-17 09:50:32,201 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-9) Running command: LoginUserCommand internal: false.
>2014-09-17 09:50:32,428 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-2) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-17 09:51:27,807 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-6) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 79baed7
>2014-09-17 09:51:28,602 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-6) FINISH, GetVmsInfoVDSCommand, log id: 79baed7
>2014-09-17 09:53:17,160 INFO  [org.ovirt.engine.core.bll.StopVmCommand] (org.ovirt.thread.pool-6-thread-46) [12d60728] Running command: StopVmCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-17 09:53:17,163 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-46) [12d60728] START, DestroyVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, force=false, secondsToWait=0, gracefully=false), log id: b8e09cc
>2014-09-17 09:53:17,168 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-46) [12d60728] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, force=false, secondsToWait=0, gracefully=false), log id: 575cfdd7
>2014-09-17 09:53:18,556 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-46) [12d60728] FINISH, DestroyVDSCommand, log id: 575cfdd7
>2014-09-17 09:53:18,588 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-46) [12d60728] FINISH, DestroyVmVDSCommand, return: Down, log id: b8e09cc
>2014-09-17 09:53:18,588 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-6) [3536e6f] Running command: ProcessDownVmCommand internal: true.
>2014-09-17 09:53:18,612 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-46) [12d60728] Correlation ID: 12d60728, Job ID: 7a8f48c4-7baa-4650-b122-999dd7de288c, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 powered off by admin (Host: romulus.get.be).
>2014-09-17 09:53:25,048 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [687216ff] Lock Acquired to object EngineLock [exclusiveLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>, sharedLocks= ]
>2014-09-17 09:53:25,116 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-32) [687216ff] Running command: RemoveVmCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-17 09:53:25,117 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-32) [687216ff] START, SetVmStatusVDSCommand( vmId = 40f1cda3-4e36-4014-9998-48782c34fe51, status = ImageLocked, exit status = Normal), log id: 215b6d29
>2014-09-17 09:53:25,120 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-32) [687216ff] FINISH, SetVmStatusVDSCommand, log id: 215b6d29
>2014-09-17 09:53:25,128 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-32) [687216ff] Lock freed to object EngineLock [exclusiveLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>, sharedLocks= ]
>2014-09-17 09:53:25,172 INFO  [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-32) [2a006e7a] Running command: RemoveAllVmImagesCommand internal: true. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-17 09:53:25,180 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-32) [3400bb01] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-17 09:53:25,189 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-32) [3400bb01] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = aaa0ca42-9066-43e1-b031-58aad48d7307, postZeros = false, forceDelete = false), log id: 1a719ce0
>2014-09-17 09:53:31,332 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-32) [3400bb01] FINISH, DeleteImageGroupVDSCommand, log id: 1a719ce0
>2014-09-17 09:53:31,353 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-32) [3400bb01] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 3edadfaf-6d80-4b15-8a2d-48134d4e1d1e
>2014-09-17 09:53:31,353 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-32) [3400bb01] CommandMultiAsyncTasks::AttachTask: Attaching task bbe4bc15-980c-417b-9c68-d17b241bb334 to command 3edadfaf-6d80-4b15-8a2d-48134d4e1d1e.
>2014-09-17 09:53:31,364 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-32) [3400bb01] Adding task bbe4bc15-980c-417b-9c68-d17b241bb334 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-17 09:53:31,467 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-32) [47f3cf37] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-17 09:53:31,477 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-32) [47f3cf37] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 1446c0f7-07aa-4398-a46c-ca0842e67437, postZeros = false, forceDelete = false), log id: 5499d284
>2014-09-17 09:53:35,615 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-4) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 1b2a33df
>2014-09-17 09:53:36,512 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-32) [47f3cf37] FINISH, DeleteImageGroupVDSCommand, log id: 5499d284
>2014-09-17 09:53:36,528 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-32) [47f3cf37] CommandMultiAsyncTasks::AttachTask: Attaching task 1c30af3c-b470-475c-9c28-b803108311b4 to command 3edadfaf-6d80-4b15-8a2d-48134d4e1d1e.
>2014-09-17 09:53:36,534 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-32) [47f3cf37] Adding task 1c30af3c-b470-475c-9c28-b803108311b4 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-17 09:53:36,570 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-32) [47f3cf37] Correlation ID: 687216ff, Job ID: 8581a4a8-127f-4ed8-903b-9eb7620378e7, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 was successfully removed.
>2014-09-17 09:53:36,571 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-32) [47f3cf37] BaseAsyncTask::startPollingTask: Starting to poll task bbe4bc15-980c-417b-9c68-d17b241bb334.
>2014-09-17 09:53:36,572 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-32) [47f3cf37] BaseAsyncTask::startPollingTask: Starting to poll task 1c30af3c-b470-475c-9c28-b803108311b4.
>2014-09-17 09:53:36,577 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-4) FINISH, GetVmsInfoVDSCommand, log id: 1b2a33df
>2014-09-17 09:53:45,419 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-89) [2550444c] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-17 09:53:45,425 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] SPMAsyncTask::PollTask: Polling task 1c30af3c-b470-475c-9c28-b803108311b4 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-17 09:53:45,456 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] BaseAsyncTask::OnTaskEndSuccess: Task 1c30af3c-b470-475c-9c28-b803108311b4 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 09:53:45,457 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-89) [2550444c] Task with DB Task ID 7fd5204d-f7b1-4541-9361-3137f9ed63ce and VDSM Task ID bbe4bc15-980c-417b-9c68-d17b241bb334 is in state Polling. End action for command 3edadfaf-6d80-4b15-8a2d-48134d4e1d1e will proceed when all the entitys tasks are completed.
>2014-09-17 09:53:45,458 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] SPMAsyncTask::PollTask: Polling task bbe4bc15-980c-417b-9c68-d17b241bb334 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-17 09:53:45,468 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] BaseAsyncTask::OnTaskEndSuccess: Task bbe4bc15-980c-417b-9c68-d17b241bb334 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 09:53:45,469 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] CommandAsyncTask::EndActionIfNecessary: All tasks of command 3edadfaf-6d80-4b15-8a2d-48134d4e1d1e has ended -> executing endAction
>2014-09-17 09:53:45,469 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 3edadfaf-6d80-4b15-8a2d-48134d4e1d1e): calling endAction .
>2014-09-17 09:53:45,470 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-46) [2550444c] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveVm, executionIndex: 0
>2014-09-17 09:53:45,488 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-46) [2550444c] Ending command successfully: org.ovirt.engine.core.bll.RemoveVmCommand
>2014-09-17 09:53:45,489 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-46) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm completed, handling the result.
>2014-09-17 09:53:45,490 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-46) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm succeeded, clearing tasks.
>2014-09-17 09:53:45,498 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-46) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 1c30af3c-b470-475c-9c28-b803108311b4
>2014-09-17 09:53:45,499 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 1c30af3c-b470-475c-9c28-b803108311b4), log id: 22f9c154
>2014-09-17 09:53:45,500 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=1c30af3c-b470-475c-9c28-b803108311b4), log id: 3b0383bc
>2014-09-17 09:53:45,706 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) FINISH, HSMClearTaskVDSCommand, log id: 3b0383bc
>2014-09-17 09:53:45,707 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) FINISH, SPMClearTaskVDSCommand, log id: 22f9c154
>2014-09-17 09:53:45,745 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-46) BaseAsyncTask::RemoveTaskFromDB: Removed task 1c30af3c-b470-475c-9c28-b803108311b4 from DataBase
>2014-09-17 09:53:45,746 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-46) SPMAsyncTask::ClearAsyncTask: Attempting to clear task bbe4bc15-980c-417b-9c68-d17b241bb334
>2014-09-17 09:53:45,746 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = bbe4bc15-980c-417b-9c68-d17b241bb334), log id: 3b7c28cb
>2014-09-17 09:53:45,748 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=bbe4bc15-980c-417b-9c68-d17b241bb334), log id: 545a45ef
>2014-09-17 09:53:45,826 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) FINISH, HSMClearTaskVDSCommand, log id: 545a45ef
>2014-09-17 09:53:45,827 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-46) FINISH, SPMClearTaskVDSCommand, log id: 3b7c28cb
>2014-09-17 09:53:45,846 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-46) BaseAsyncTask::RemoveTaskFromDB: Removed task bbe4bc15-980c-417b-9c68-d17b241bb334 from DataBase
>2014-09-17 09:53:45,847 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-46) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 3edadfaf-6d80-4b15-8a2d-48134d4e1d1e
>2014-09-17 09:54:03,376 INFO  [org.ovirt.engine.core.bll.ImportVmCommand] (ajp--127.0.0.1-8702-9) [69e7420c] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET001 value: VM_NAME
>, sharedLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: REMOTE_VM
>]
>2014-09-17 09:54:03,381 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-9) [69e7420c] START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 5db5b23c
>2014-09-17 09:54:03,449 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-9) [69e7420c] FINISH, GetVmsInfoVDSCommand, log id: 5db5b23c
>2014-09-17 09:54:06,375 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImagesListVDSCommand] (ajp--127.0.0.1-8702-9) [69e7420c] START, GetImagesListVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, sdUUID = 62becf3b-f110-4c4f-8095-01b6606d8e02), log id: 18b0b7f8
>2014-09-17 09:54:06,559 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImagesListVDSCommand] (ajp--127.0.0.1-8702-9) [69e7420c] FINISH, GetImagesListVDSCommand, return: [7ab4d9f6-61f7-41ab-b509-a954d7af5305, eebd2108-b4e7-4ac5-8f78-a703d439191a, b360d4da-5566-4bf1-b95d-0807d19a508e, 4669dfef-2ab1-4584-8213-84ee568360c6, 9001e1b8-7385-4ea3-bdbb-e131172bef6d, 7311b837-c606-41f7-b5e8-af1f3baefe58, f102a4c9-2349-475a-8f40-e47ec66d832e, 41d2a469-a7e2-4b49-96a6-8125348bc79d, 546b32a4-ac64-4c7a-a86b-09a6772e3eff, 985240cc-b5e1-4431-be3a-9ab29ffc7f71, c79131d4-ffbc-4119-a775-76dfe1e24402, b539d980-4437-4249-88e4-4f0cab24f733, ece0e396-87c4-4bde-8753-a95f315495e1, 4f7adfb6-5030-4f83-bd02-6b442d2d49d3, cf27ed62-dc39-4ffc-8f74-3ff85e6c4ef7, 9927547b-2537-49eb-9ca6-8c8d03a54779, c9af6cc4-130f-42ce-84d5-f9faa29e3b64, b0431f75-9480-4787-a63a-80857c642c90, 58ed2ceb-3415-430e-9bac-54d3808c6189, 40cf3529-f58b-4122-aca8-31ff23aae988, c7ed2f27-b781-41a3-aaf9-8eb5adc70123, bb036cda-013c-4c73-91e3-b20ed40243d8, 00413f34-b51f-491c-b9b5-9c29ece1f706, 8f9fa221-b810-40ef-94db-2f5db458bdce, bfcda2ba-f90a-48ad-98f0-6655c2e7b1d7, 9a6fd76d-65b2-487e-82f7-7975482a9bfe, 40a85b05-f62e-4dae-b4f7-b97173f96f64, a82e7e82-de65-4977-8835-9c9ace3bd4ea, ef8619cb-3143-4120-97f2-962ec128f212, 8ff1d7ba-5093-4c85-b6dc-94a9e755e625, d639977c-2833-4645-9a88-bfa4f92389c5, 48819d95-115b-4f45-a444-c3c6e8d8183c, bee718c4-dfa1-4e88-8c5b-2e4c45de4281, e4959238-14ce-42ae-b142-777c33fec84d, 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, 2021f24d-2e7f-43ba-b256-e22e5806abd4, 41fa0ff6-8cc2-4df9-9426-17bb72d03756, 6f07874b-5ed1-429e-9c0b-4a6da434f209, 4507a86d-4d88-4f4d-b0bb-306d3ed1879f, fbf4ff10-e591-4efa-be62-4996d5eafec1, c084b455-26bc-4980-a8c5-382cf9ed6fb2, a131606f-6543-4625-a0a4-2766f39587dc, 9488e8bf-115c-4259-bf91-0b35648392ad, 1affe948-ad93-43af-98bd-96a746d36308, 33db9f2f-c243-49cc-b8a6-4dc495d4d6b5], log id: 18b0b7f8
>2014-09-17 09:54:06,565 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DoesImageExistVDSCommand] (ajp--127.0.0.1-8702-9) [69e7420c] START, DoesImageExistVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = aaa0ca42-9066-43e1-b031-58aad48d7307, imageId = b40632c9-9970-4a20-8079-c3fe88ec07f2), log id: 79fe0771
>2014-09-17 09:54:06,649 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DoesImageExistVDSCommand] (ajp--127.0.0.1-8702-9) [69e7420c] FINISH, DoesImageExistVDSCommand, return: true, log id: 79fe0771
>2014-09-17 09:54:06,649 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DoesImageExistVDSCommand] (ajp--127.0.0.1-8702-9) [69e7420c] START, DoesImageExistVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = 1446c0f7-07aa-4398-a46c-ca0842e67437, imageId = 38f8de07-afb8-4261-ac16-431ebb1019ab), log id: 149aca49
>2014-09-17 09:54:06,705 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DoesImageExistVDSCommand] (ajp--127.0.0.1-8702-9) [69e7420c] FINISH, DoesImageExistVDSCommand, return: true, log id: 149aca49
>2014-09-17 09:54:06,766 INFO  [org.ovirt.engine.core.bll.ImportVmCommand] (org.ovirt.thread.pool-6-thread-45) [69e7420c] Running command: ImportVmCommand internal: false. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage,  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-17 09:54:06,795 INFO  [org.ovirt.engine.core.bll.CopyImageGroupCommand] (org.ovirt.thread.pool-6-thread-45) [8c14b2a] Running command: CopyImageGroupCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-17 09:54:06,812 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-45) [8c14b2a] START, CopyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = aaa0ca42-9066-43e1-b031-58aad48d7307, imageId = b40632c9-9970-4a20-8079-c3fe88ec07f2, dstImageGroupId = aaa0ca42-9066-43e1-b031-58aad48d7307, vmId = 40f1cda3-4e36-4014-9998-48782c34fe51, dstImageId = b40632c9-9970-4a20-8079-c3fe88ec07f2, imageDescription = , dstStorageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, copyVolumeType = LeafVol, volumeFormat = RAW, preallocate = Sparse, postZero = false, force = true), log id: 107ef7c8
>2014-09-17 09:54:06,815 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-45) [8c14b2a] -- executeIrsBrokerCommand: calling 'copyImage' with two new parameters: description and UUID
>2014-09-17 09:54:06,815 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-45) [8c14b2a] -- copyImage parameters:
>                sdUUID=a6d9cb8d-cacb-4ced-be76-609b936de146
>                spUUID=5849b030-626e-47cb-ad90-3ce782d831b3
>                vmGUID=40f1cda3-4e36-4014-9998-48782c34fe51
>                srcImageGUID=aaa0ca42-9066-43e1-b031-58aad48d7307
>                srcVolUUID=b40632c9-9970-4a20-8079-c3fe88ec07f2
>                dstImageGUID=aaa0ca42-9066-43e1-b031-58aad48d7307
>                dstVolUUID=b40632c9-9970-4a20-8079-c3fe88ec07f2
>                descr=
>                dstSdUUID=62becf3b-f110-4c4f-8095-01b6606d8e02
>2014-09-17 09:54:07,219 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-45) [8c14b2a] FINISH, CopyImageVDSCommand, return: 00000000-0000-0000-0000-000000000000, log id: 107ef7c8
>2014-09-17 09:54:07,229 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-45) [8c14b2a] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 05b27e3f-b55b-4c70-8730-963cfa958926
>2014-09-17 09:54:07,230 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-45) [8c14b2a] CommandMultiAsyncTasks::AttachTask: Attaching task 71b11a11-ef11-4cec-92b4-871eced1b1b0 to command 05b27e3f-b55b-4c70-8730-963cfa958926.
>2014-09-17 09:54:07,240 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-45) [8c14b2a] Adding task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-17 09:54:07,250 INFO  [org.ovirt.engine.core.bll.CopyImageGroupCommand] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] Running command: CopyImageGroupCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-17 09:54:07,262 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] START, CopyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = 1446c0f7-07aa-4398-a46c-ca0842e67437, imageId = 38f8de07-afb8-4261-ac16-431ebb1019ab, dstImageGroupId = 1446c0f7-07aa-4398-a46c-ca0842e67437, vmId = 40f1cda3-4e36-4014-9998-48782c34fe51, dstImageId = 38f8de07-afb8-4261-ac16-431ebb1019ab, imageDescription = , dstStorageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, copyVolumeType = LeafVol, volumeFormat = RAW, preallocate = Sparse, postZero = false, force = true), log id: 2e612145
>2014-09-17 09:54:07,264 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] -- executeIrsBrokerCommand: calling 'copyImage' with two new parameters: description and UUID
>2014-09-17 09:54:07,264 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] -- copyImage parameters:
>                sdUUID=a6d9cb8d-cacb-4ced-be76-609b936de146
>                spUUID=5849b030-626e-47cb-ad90-3ce782d831b3
>                vmGUID=40f1cda3-4e36-4014-9998-48782c34fe51
>                srcImageGUID=1446c0f7-07aa-4398-a46c-ca0842e67437
>                srcVolUUID=38f8de07-afb8-4261-ac16-431ebb1019ab
>                dstImageGUID=1446c0f7-07aa-4398-a46c-ca0842e67437
>                dstVolUUID=38f8de07-afb8-4261-ac16-431ebb1019ab
>                descr=
>                dstSdUUID=62becf3b-f110-4c4f-8095-01b6606d8e02
>2014-09-17 09:54:07,632 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] FINISH, CopyImageVDSCommand, return: 00000000-0000-0000-0000-000000000000, log id: 2e612145
>2014-09-17 09:54:07,650 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] CommandMultiAsyncTasks::AttachTask: Attaching task ee812e1b-eaca-41e9-9e59-a277ed7dcea0 to command 05b27e3f-b55b-4c70-8730-963cfa958926.
>2014-09-17 09:54:07,671 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] Adding task ee812e1b-eaca-41e9-9e59-a277ed7dcea0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-17 09:54:07,750 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] START, SetVmStatusVDSCommand( vmId = 40f1cda3-4e36-4014-9998-48782c34fe51, status = ImageLocked, exit status = Normal), log id: 35a95c3e
>2014-09-17 09:54:07,753 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] FINISH, SetVmStatusVDSCommand, log id: 35a95c3e
>2014-09-17 09:54:07,793 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] Correlation ID: 69e7420c, Job ID: c5d9f49a-bca1-43fa-86fa-24cf4c2ee54a, Call Stack: null, Custom Event ID: -1, Message: Starting to import Vm QCGET001 to Data Center Default, Cluster cluster001
>2014-09-17 09:54:07,794 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] BaseAsyncTask::startPollingTask: Starting to poll task 71b11a11-ef11-4cec-92b4-871eced1b1b0.
>2014-09-17 09:54:07,795 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-45) [1a3848ea] BaseAsyncTask::startPollingTask: Starting to poll task ee812e1b-eaca-41e9-9e59-a277ed7dcea0.
>2014-09-17 09:54:15,470 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Polling and updating Async Tasks: 4 tasks, 2 tasks to poll now
>2014-09-17 09:54:15,476 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-76) [260ad9ae] SPMAsyncTask::PollTask: Polling task ee812e1b-eaca-41e9-9e59-a277ed7dcea0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-17 09:54:15,477 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-76) [260ad9ae] SPMAsyncTask::PollTask: Polling task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-17 09:54:15,478 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Finished polling Tasks, will poll again in 10 seconds.
>2014-09-17 09:54:48,119 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-46) [7c646661] Setting new tasks map. The map contains now 2 tasks
>2014-09-17 09:54:55,517 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-70) [71fb538d] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-17 09:54:55,541 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-70) [71fb538d] Finished polling Tasks, will poll again in 10 seconds.
>2014-09-17 09:58:39,399 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Attempting to update VMs/Templates Ovf.
>2014-09-17 09:58:39,401 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Attempting to update VM OVFs in Data Center Default
>2014-09-17 09:58:39,489 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-32) [76b51df5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 09:58:39,490 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 10:21:02,536 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-17 10:21:02,655 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-2) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-17 10:21:07,247 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginUserCommand internal: false.
>2014-09-17 10:21:07,260 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-17 10:21:14,890 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-9) [49f2ba8a] Lock Acquired to object EngineLock [exclusiveLocks= key: e99b546f-f6b2-4e07-934b-0929052f490d value: VM
>, sharedLocks= ]
>2014-09-17 10:21:14,924 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-9) [49f2ba8a] START, IsVmDuringInitiatingVDSCommand( vmId = e99b546f-f6b2-4e07-934b-0929052f490d), log id: 6e6c45d5
>2014-09-17 10:21:14,924 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-9) [49f2ba8a] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 6e6c45d5
>2014-09-17 10:21:14,957 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-9) [49f2ba8a] Running command: RunVmCommand internal: false. Entities affected :  ID: e99b546f-f6b2-4e07-934b-0929052f490d Type: VM
>2014-09-17 10:21:14,984 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-9) [49f2ba8a] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, vm=VM [QCGET007]), log id: 3fc7dee5
>2014-09-17 10:21:14,987 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-9) [49f2ba8a] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, vm=VM [QCGET007]), log id: 3b6dd457
>2014-09-17 10:21:15,056 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-9) [49f2ba8a] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=e99b546f-f6b2-4e07-934b-0929052f490d,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=9ed7d620-fdee-43e0-9bd1-3087ab47ce9b}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=8635610d-e397-47d3-b81f-4da192759fc8}, {shared=false, index=0, volumeID=5afadf0a-8c2c-4d84-9952-a3a80de517ae, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=eebd2108-b4e7-4ac5-8f78-a703d439191a, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=eebd2108-b4e7-4ac5-8f78-a703d439191a}, {shared=false, volumeID=03d043d8-675b-4709-88d8-1ffc425715b7, iface=virtio, imageID=33db9f2f-c243-49cc-b8a6-4dc495d4d6b5, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=33db9f2f-c243-49cc-b8a6-4dc495d4d6b5}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:14, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_ROMULUS, deviceId=bb433b3a-bb46-46d9-84ca-9126a162f956}, {specParams={}, device=console, type=console, deviceId=e4996a8a-1ba4-4607-b1bc-acf543594bc6}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=9330ecf5-d655-4337-8472-2e87c7eaa8cf}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=17b5bf98-5309-486f-8ff5-1a29a279e53b}],acpiEnable=true,vmName=QCGET007,cpuType=SandyBridge,custom={device_469c345d-0552-45d7-b3d3-6b3f50c9b884device_ce2b2c8b-151d-439a-9e2e-8990dbb6557ddevice_324e9b43-10cf-4d7b-abc2-4a59317f0b97=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=324e9b43-10cf-4d7b-abc2-4a59317f0b97, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_469c345d-0552-45d7-b3d3-6b3f50c9b884=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=469c345d-0552-45d7-b3d3-6b3f50c9b884, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_469c345d-0552-45d7-b3d3-6b3f50c9b884device_ce2b2c8b-151d-439a-9e2e-8990dbb6557ddevice_324e9b43-10cf-4d7b-abc2-4a59317f0b97device_c6397154-e521-4132-9c77-65dc650fc29e=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=c6397154-e521-4132-9c77-65dc650fc29e, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_469c345d-0552-45d7-b3d3-6b3f50c9b884device_ce2b2c8b-151d-439a-9e2e-8990dbb6557d=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=ce2b2c8b-151d-439a-9e2e-8990dbb6557d, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_469c345d-0552-45d7-b3d3-6b3f50c9b884device_ce2b2c8b-151d-439a-9e2e-8990dbb6557ddevice_324e9b43-10cf-4d7b-abc2-4a59317f0b97device_c6397154-e521-4132-9c77-65dc650fc29edevice_b9a1a254-0a2f-4915-8bd1-21fbdbbbb0bc=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=b9a1a254-0a2f-4915-8bd1-21fbdbbbb0bc, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}}
>2014-09-17 10:21:15,072 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-9) [49f2ba8a] FINISH, CreateVDSCommand, log id: 3b6dd457
>2014-09-17 10:21:15,099 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-9) [49f2ba8a] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 3fc7dee5
>2014-09-17 10:21:15,100 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-9) [49f2ba8a] Lock freed to object EngineLock [exclusiveLocks= key: e99b546f-f6b2-4e07-934b-0929052f490d value: VM
>, sharedLocks= ]
>2014-09-17 10:21:15,114 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [49f2ba8a] Correlation ID: 49f2ba8a, Job ID: e1e36d55-0c7e-409b-8cf0-590d6e4d3431, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 was started by pbe (Host: romulus.get.be).
>2014-09-17 10:21:17,054 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-50) [4a09f417] VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from WaitForLaunch --> PoweringUp
>2014-09-17 10:21:17,055 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-50) [4a09f417] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[e99b546f-f6b2-4e07-934b-0929052f490d]), log id: 65b599e1
>2014-09-17 10:21:17,064 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-50) [4a09f417] FINISH, FullListVdsCommand, return: [{displaySecurePort=5901, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, acpiEnable=true, custom={device_469c345d-0552-45d7-b3d3-6b3f50c9b884device_ce2b2c8b-151d-439a-9e2e-8990dbb6557ddevice_324e9b43-10cf-4d7b-abc2-4a59317f0b97=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=324e9b43-10cf-4d7b-abc2-4a59317f0b97, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_469c345d-0552-45d7-b3d3-6b3f50c9b884=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=469c345d-0552-45d7-b3d3-6b3f50c9b884, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_469c345d-0552-45d7-b3d3-6b3f50c9b884device_ce2b2c8b-151d-439a-9e2e-8990dbb6557d=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=ce2b2c8b-151d-439a-9e2e-8990dbb6557d, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_469c345d-0552-45d7-b3d3-6b3f50c9b884device_ce2b2c8b-151d-439a-9e2e-8990dbb6557ddevice_324e9b43-10cf-4d7b-abc2-4a59317f0b97device_c6397154-e521-4132-9c77-65dc650fc29e=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=c6397154-e521-4132-9c77-65dc650fc29e, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_469c345d-0552-45d7-b3d3-6b3f50c9b884device_ce2b2c8b-151d-439a-9e2e-8990dbb6557ddevice_324e9b43-10cf-4d7b-abc2-4a59317f0b97device_c6397154-e521-4132-9c77-65dc650fc29edevice_b9a1a254-0a2f-4915-8bd1-21fbdbbbb0bc=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=b9a1a254-0a2f-4915-8bd1-21fbdbbbb0bc, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5900, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=29704, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@7589b6f1, vmName=QCGET007, cpuType=SandyBridge}], log id: 65b599e1
>2014-09-17 10:21:17,074 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-50) [4a09f417] Received a console Device without an address when processing VM e99b546f-f6b2-4e07-934b-0929052f490d devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=e4996a8a-1ba4-4607-b1bc-acf543594bc6}
>2014-09-17 10:22:18,030 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-90) [65bd277f] VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from PoweringUp --> Up
>2014-09-17 10:22:18,078 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-90) [65bd277f] Correlation ID: 49f2ba8a, Job ID: e1e36d55-0c7e-409b-8cf0-590d6e4d3431, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 started on Host romulus.get.be
>2014-09-17 10:36:59,214 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [33b13023] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 60629c6
>2014-09-17 10:36:59,708 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [33b13023] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 60629c6
>2014-09-17 10:36:59,741 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-50) [33b13023] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 10:53:23,369 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-2) [4df46eb4] VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from Up --> RebootInProgress
>2014-09-17 10:54:15,321 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-55) [6a0db380] VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from RebootInProgress --> Up
>2014-09-17 10:57:57,332 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-2) [1a222e44] Running command: LogoutUserCommand internal: false.
>2014-09-17 10:57:57,344 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) [1a222e44] Correlation ID: 1a222e44, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-17 10:58:39,491 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-36) [7e821203] Attempting to update VMs/Templates Ovf.
>2014-09-17 10:58:39,492 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-36) [7e821203] Attempting to update VM OVFs in Data Center Default
>2014-09-17 10:58:39,531 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-36) [7e821203] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 10:58:39,532 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-36) [7e821203] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 11:25:39,901 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-66) [69e33f45] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Storage domain EXPORT_IMPORT experienced a high latency of 7.99572 seconds from host kepler.get.be. This may cause performance and functional issues. Please consult your Storage Administrator.
>2014-09-17 11:27:39,445 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-1) [ea15797] Running command: LogoutUserCommand internal: false.
>2014-09-17 11:27:39,457 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [ea15797] Correlation ID: ea15797, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-17 11:32:46,730 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginAdminUserCommand internal: false.
>2014-09-17 11:32:46,738 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-17 11:32:46,808 ERROR [org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl] (ajp--127.0.0.1-8702-5) Retrieving non string value from session
>2014-09-17 11:32:47,003 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-4) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-17 11:34:28,083 ERROR [org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl] (ajp--127.0.0.1-8702-6) Retrieving non string value from session
>2014-09-17 11:34:28,115 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-17 11:34:28,406 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-4) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-17 11:35:01,334 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-2) Running command: LoginUserCommand internal: false.
>2014-09-17 11:35:01,344 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-17 11:36:59,746 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [76f77890] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 26ca6633
>2014-09-17 11:36:59,747 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-10) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-17 11:37:00,053 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [76f77890] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 26ca6633
>2014-09-17 11:37:00,075 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [76f77890] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 11:58:39,534 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VMs/Templates Ovf.
>2014-09-17 11:58:39,535 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VM OVFs in Data Center Default
>2014-09-17 11:58:39,572 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-4) [60c66edd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 11:58:39,572 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 12:27:44,349 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-7) [d33f06f] Running command: LogoutUserCommand internal: false.
>2014-09-17 12:27:44,360 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [d33f06f] Correlation ID: d33f06f, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-17 12:28:03,292 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-3) [530ea318] Running command: LogoutUserCommand internal: false.
>2014-09-17 12:28:03,303 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [530ea318] Correlation ID: 530ea318, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-17 12:37:00,081 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [4313a64a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 78cc1048
>2014-09-17 12:37:00,482 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [4313a64a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 78cc1048
>2014-09-17 12:37:00,505 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-29) [4313a64a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 12:45:39,258 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginAdminUserCommand internal: false.
>2014-09-17 12:45:39,269 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-17 12:45:39,311 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-5) Running command: LoginUserCommand internal: false.
>2014-09-17 12:45:39,495 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-10) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-17 12:58:39,573 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-72) [515988ce] Attempting to update VMs/Templates Ovf.
>2014-09-17 12:58:39,574 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-72) [515988ce] Attempting to update VM OVFs in Data Center Default
>2014-09-17 12:58:39,618 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-72) [515988ce] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 12:58:39,620 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-72) [515988ce] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 13:17:26,333 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em1: transmit rate[2%], receive rate [97%])
>2014-09-17 13:28:31,324 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-84) [9248e1d] SPMAsyncTask::PollTask: Polling task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-17 13:28:31,348 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-84) [9248e1d] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:28:31,349 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-84) [9248e1d] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:28:41,449 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-7) [25e490d] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:28:41,450 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-7) [25e490d] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:28:51,586 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-39) [1a971543] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:28:51,587 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-39) [1a971543] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:29:01,680 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-34) [6cc251a4] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:29:01,681 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:29:11,783 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-32) [76b51df5] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:29:11,784 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-32) [76b51df5] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:29:21,918 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-33) [35e48dbf] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:29:21,919 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:29:32,024 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-61) [7523c4bf] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:29:32,025 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:29:42,126 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-69) [682974cb] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:29:42,127 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-69) [682974cb] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:29:52,273 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-29) [205dcb1b] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:29:52,274 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:30:02,368 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-32) [76b51df5] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:30:02,369 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-32) [76b51df5] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:30:12,467 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-8) [21fc82b3] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:30:12,469 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:30:22,598 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-46) [7c646661] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:30:22,599 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-46) [7c646661] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:30:32,710 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-69) [682974cb] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:30:32,711 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-69) [682974cb] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:30:42,804 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-64) [1b41a30] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:30:42,805 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-64) [1b41a30] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:30:52,943 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-67) [450779ba] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:30:52,944 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-67) [450779ba] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:31:03,047 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-8) [21fc82b3] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:31:03,048 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:31:13,119 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-68) [60275bbd] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:31:13,120 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-68) [60275bbd] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:31:23,277 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-90) [65bd277f] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:31:23,278 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-90) [65bd277f] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:31:33,378 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-76) [260ad9ae] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:31:33,380 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:31:43,475 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-2) [4df46eb4] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:31:43,477 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:31:53,566 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-25) [76abbe21] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:31:53,568 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-25) [76abbe21] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:32:03,687 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-68) [60275bbd] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:32:03,688 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-68) [60275bbd] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:32:13,784 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-66) [69e33f45] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:32:13,785 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-66) [69e33f45] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:32:23,944 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-11) [3cac0484] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:32:23,945 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-11) [3cac0484] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:32:34,046 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-57) [508b9365] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:32:34,047 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-57) [508b9365] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:32:44,135 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:32:44,136 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-89) [2550444c] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:32:54,253 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-72) [515988ce] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:32:54,255 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-72) [515988ce] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:33:04,348 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-66) [69e33f45] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:33:04,349 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-66) [69e33f45] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:33:14,448 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-12) [50eaeb83] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:33:14,449 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:33:24,542 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-44) [2b9175e6] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:33:24,543 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:33:34,660 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:33:34,661 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-89) [2550444c] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:33:44,749 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-59) [23183b0b] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:33:44,749 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-59) [23183b0b] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:33:54,855 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-30) [302ed83a] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:33:54,856 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-30) [302ed83a] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:34:04,949 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-12) [50eaeb83] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:34:04,950 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:34:15,097 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-99) [4313a64a] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:34:15,098 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-99) [4313a64a] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:34:25,198 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-52) [3136f28c] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:34:25,199 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-52) [3136f28c] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:34:35,255 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-49) [40d3e2c9] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:34:35,256 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-49) [40d3e2c9] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:34:45,350 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-14) [56e2fd36] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:34:45,351 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:34:55,432 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-93) [58c75943] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:34:55,433 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-93) [58c75943] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:35:05,502 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-99) [4313a64a] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:35:05,503 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-99) [4313a64a] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:35:15,585 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-78) [1be10e14] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:35:15,586 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-78) [1be10e14] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:35:25,906 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-38) [37857c8e] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:35:25,908 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-38) [37857c8e] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:35:36,025 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-91) [8e8c731] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:35:36,026 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-91) [8e8c731] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:35:46,119 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-19) [c57deb2] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:35:46,120 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-19) [c57deb2] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:35:56,231 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-100) [1bc5086f] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:35:56,232 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:36:06,357 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-78) [1be10e14] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:36:06,358 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-78) [1be10e14] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:36:16,456 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-83) [69ae3594] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:36:16,456 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-83) [69ae3594] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:36:26,563 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-86) [2e783a5d] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:36:26,564 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:36:36,674 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-28) [33b13023] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:36:36,675 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-28) [33b13023] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:36:46,786 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-79) [2667b501] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:36:46,787 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-79) [2667b501] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:36:56,880 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:36:56,882 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:37:00,511 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [2550444c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 345ebf2
>2014-09-17 13:37:00,546 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [2550444c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 345ebf2
>2014-09-17 13:37:00,559 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-32) [2550444c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 13:37:06,975 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-41) [1b389e1a] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:37:06,976 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:37:17,093 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-23) [685c07a5] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:37:17,094 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-23) [685c07a5] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:37:27,232 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-37) [12da08dc] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:37:27,234 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-37) [12da08dc] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:37:37,327 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:37:37,328 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:37:47,434 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-51) [5c5215fd] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:37:47,435 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:37:57,514 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-83) [69ae3594] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:37:57,515 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-83) [69ae3594] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:38:07,617 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-86) [2e783a5d] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:38:07,618 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:38:17,716 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:38:17,718 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:38:27,808 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-92) [7bb437b6] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:38:27,809 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:38:37,917 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-78) [1be10e14] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:38:37,918 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-78) [1be10e14] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:38:48,086 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-83) [69ae3594] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:38:48,087 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-83) [69ae3594] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:38:58,286 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-23) [685c07a5] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:38:58,287 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-23) [685c07a5] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:39:08,380 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-37) [12da08dc] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:39:08,381 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-37) [12da08dc] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:39:18,511 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-79) [2667b501] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:39:18,512 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-79) [2667b501] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:39:28,626 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-51) [5c5215fd] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:39:28,627 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:39:38,730 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-77) [457d6ef4] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:39:38,731 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:39:48,784 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:39:48,785 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:39:58,900 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-24) [789ff699] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:39:58,902 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-24) [789ff699] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:40:09,002 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-62) [57b43bb] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:40:09,003 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-62) [57b43bb] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:40:19,149 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-5) [4ac2114b] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:40:19,150 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:40:29,208 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-84) [9248e1d] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:40:29,209 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-84) [9248e1d] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:40:39,319 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:40:39,320 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:40:49,420 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-47) [1641ea6a] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:40:49,421 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:40:59,526 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-34) [6cc251a4] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:40:59,527 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:41:09,674 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-13) [30614c55] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:41:09,675 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-13) [30614c55] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:41:19,771 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:41:19,772 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:41:29,868 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-46) [7c646661] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:41:29,869 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-46) [7c646661] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:41:40,019 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-69) [682974cb] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:41:40,020 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-69) [682974cb] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:41:50,123 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-29) [205dcb1b] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:41:50,124 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:42:00,218 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-32) [76b51df5] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:42:00,219 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-32) [76b51df5] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:42:10,383 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:42:10,384 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:42:20,448 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-61) [7523c4bf] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:42:20,449 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:42:30,582 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-47) [1641ea6a] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:42:30,583 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:42:40,739 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-64) [1b41a30] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:42:40,740 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-64) [1b41a30] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:42:50,845 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-58) [175eb36a] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:42:50,847 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-58) [175eb36a] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:43:00,952 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-97) [436fd0d8] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:43:00,953 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:43:11,094 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-7) [25e490d] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:43:11,095 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-7) [25e490d] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:43:21,209 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-90) [65bd277f] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:43:21,210 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-90) [65bd277f] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:43:31,294 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-64) [1b41a30] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:43:31,295 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-64) [1b41a30] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:43:41,442 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-67) [450779ba] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:43:41,444 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-67) [450779ba] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:43:51,543 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-40) [35705780] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:43:51,544 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-40) [35705780] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:44:01,647 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-18) [721bc8b2] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:44:01,648 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:44:11,792 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-66) [69e33f45] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:44:11,793 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-66) [69e33f45] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:44:21,896 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:44:21,897 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:44:31,996 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-36) [7e821203] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:44:31,997 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-36) [7e821203] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:44:42,140 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-20) [4310da2e] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:44:42,141 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-20) [4310da2e] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:44:52,242 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-18) [721bc8b2] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:44:52,243 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:45:02,348 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-66) [69e33f45] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:45:02,349 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-66) [69e33f45] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:45:12,487 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-81) [47d487ec] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:45:12,488 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-81) [47d487ec] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:45:22,584 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-57) [508b9365] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:45:22,586 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-57) [508b9365] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:45:32,693 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:45:32,694 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-89) [2550444c] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:45:42,830 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-59) [23183b0b] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:45:42,831 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-59) [23183b0b] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:45:52,921 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-66) [69e33f45] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:45:52,922 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-66) [69e33f45] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:46:03,021 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-12) [50eaeb83] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:46:03,022 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:46:13,173 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:46:13,174 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:46:23,259 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-52) [3136f28c] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:46:23,260 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-52) [3136f28c] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:46:33,408 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-9) [d57ca31] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:46:33,409 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-9) [d57ca31] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:46:43,506 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:46:43,507 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:46:53,637 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-93) [58c75943] BaseAsyncTask::OnTaskEndSuccess: Task 71b11a11-ef11-4cec-92b4-871eced1b1b0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:46:53,638 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-93) [58c75943] Task with DB Task ID 1fa3e97d-cc8d-492c-aeed-1bbc8054de50 and VDSM Task ID ee812e1b-eaca-41e9-9e59-a277ed7dcea0 is in state Polling. End action for command 05b27e3f-b55b-4c70-8730-963cfa958926 will proceed when all the entitys tasks are completed.
>2014-09-17 13:47:03,739 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-88) [3be97159] SPMAsyncTask::PollTask: Polling task ee812e1b-eaca-41e9-9e59-a277ed7dcea0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-17 13:47:03,751 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-88) [3be97159] BaseAsyncTask::OnTaskEndSuccess: Task ee812e1b-eaca-41e9-9e59-a277ed7dcea0 (Parent Command ImportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 13:47:03,752 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-88) [3be97159] CommandAsyncTask::EndActionIfNecessary: All tasks of command 05b27e3f-b55b-4c70-8730-963cfa958926 has ended -> executing endAction
>2014-09-17 13:47:03,752 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-88) [3be97159] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 05b27e3f-b55b-4c70-8730-963cfa958926): calling endAction .
>2014-09-17 13:47:03,753 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-10) [3be97159] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction ImportVm, executionIndex: 0
>2014-09-17 13:47:03,768 INFO  [org.ovirt.engine.core.bll.ImportVmCommand] (org.ovirt.thread.pool-6-thread-10) [3be97159] Ending command successfully: org.ovirt.engine.core.bll.ImportVmCommand
>2014-09-17 13:47:03,771 INFO  [org.ovirt.engine.core.bll.CopyImageGroupCommand] (org.ovirt.thread.pool-6-thread-10) [8c14b2a] Ending command successfully: org.ovirt.engine.core.bll.CopyImageGroupCommand
>2014-09-17 13:47:03,779 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-10) [8c14b2a] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = aaa0ca42-9066-43e1-b031-58aad48d7307, imageId = b40632c9-9970-4a20-8079-c3fe88ec07f2), log id: 6ac569ba
>2014-09-17 13:47:03,795 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-10) [8c14b2a] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@ab72d8db, log id: 6ac569ba
>2014-09-17 13:47:03,798 INFO  [org.ovirt.engine.core.bll.CopyImageGroupCommand] (org.ovirt.thread.pool-6-thread-10) [1a3848ea] Ending command successfully: org.ovirt.engine.core.bll.CopyImageGroupCommand
>2014-09-17 13:47:03,801 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-10) [1a3848ea] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 1446c0f7-07aa-4398-a46c-ca0842e67437, imageId = 38f8de07-afb8-4261-ac16-431ebb1019ab), log id: 3d9ae4b4
>2014-09-17 13:47:03,818 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-10) [1a3848ea] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@5e9483ab, log id: 3d9ae4b4
>2014-09-17 13:47:03,855 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-10) START, SetVmStatusVDSCommand( vmId = 40f1cda3-4e36-4014-9998-48782c34fe51, status = Down, exit status = Normal), log id: 1527b58e
>2014-09-17 13:47:03,858 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-10) FINISH, SetVmStatusVDSCommand, log id: 1527b58e
>2014-09-17 13:47:03,858 INFO  [org.ovirt.engine.core.bll.ImportVmCommand] (org.ovirt.thread.pool-6-thread-10) Lock freed to object EngineLock [exclusiveLocks= key: QCGET001 value: VM_NAME
>, sharedLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: REMOTE_VM
>]
>2014-09-17 13:47:03,871 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-10) Correlation ID: 69e7420c, Job ID: c5d9f49a-bca1-43fa-86fa-24cf4c2ee54a, Call Stack: null, Custom Event ID: -1, Message: Vm QCGET001 was imported successfully to Data Center Default, Cluster cluster001
>2014-09-17 13:47:03,872 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-10) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type ImportVm completed, handling the result.
>2014-09-17 13:47:03,873 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-10) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type ImportVm succeeded, clearing tasks.
>2014-09-17 13:47:03,877 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-10) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 71b11a11-ef11-4cec-92b4-871eced1b1b0
>2014-09-17 13:47:03,878 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 71b11a11-ef11-4cec-92b4-871eced1b1b0), log id: 5c37ea3
>2014-09-17 13:47:03,879 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=71b11a11-ef11-4cec-92b4-871eced1b1b0), log id: 65af0249
>2014-09-17 13:47:04,065 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) FINISH, HSMClearTaskVDSCommand, log id: 65af0249
>2014-09-17 13:47:04,066 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) FINISH, SPMClearTaskVDSCommand, log id: 5c37ea3
>2014-09-17 13:47:04,074 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-10) BaseAsyncTask::RemoveTaskFromDB: Removed task 71b11a11-ef11-4cec-92b4-871eced1b1b0 from DataBase
>2014-09-17 13:47:04,074 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-10) SPMAsyncTask::ClearAsyncTask: Attempting to clear task ee812e1b-eaca-41e9-9e59-a277ed7dcea0
>2014-09-17 13:47:04,075 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = ee812e1b-eaca-41e9-9e59-a277ed7dcea0), log id: 364d07d2
>2014-09-17 13:47:04,076 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=ee812e1b-eaca-41e9-9e59-a277ed7dcea0), log id: 7b3c87d7
>2014-09-17 13:47:04,236 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) FINISH, HSMClearTaskVDSCommand, log id: 7b3c87d7
>2014-09-17 13:47:04,237 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) FINISH, SPMClearTaskVDSCommand, log id: 364d07d2
>2014-09-17 13:47:04,244 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-10) BaseAsyncTask::RemoveTaskFromDB: Removed task ee812e1b-eaca-41e9-9e59-a277ed7dcea0 from DataBase
>2014-09-17 13:47:04,245 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-10) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 05b27e3f-b55b-4c70-8730-963cfa958926
>2014-09-17 13:48:21,760 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-46) [7c646661] Setting new tasks map. The map contains now 0 tasks
>2014-09-17 13:48:21,760 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-46) [7c646661] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-17 13:57:39,739 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-6) [5a75b599] Running command: LogoutUserCommand internal: false.
>2014-09-17 13:57:39,748 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [5a75b599] Correlation ID: 5a75b599, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-17 13:58:39,621 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) [302ed83a] Attempting to update VMs/Templates Ovf.
>2014-09-17 13:58:39,622 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) [302ed83a] Attempting to update VM OVFs in Data Center Default
>2014-09-17 13:58:39,657 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-30) [302ed83a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 13:58:39,658 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) [302ed83a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 14:01:27,497 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-4) Running command: LoginAdminUserCommand internal: false.
>2014-09-17 14:01:27,510 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-17 14:01:27,579 ERROR [org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl] (ajp--127.0.0.1-8702-9) Retrieving non string value from session
>2014-09-17 14:01:27,691 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-17 14:02:03,568 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [5ab924e] Lock Acquired to object EngineLock [exclusiveLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>, sharedLocks= ]
>2014-09-17 14:02:03,602 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [5ab924e] START, IsVmDuringInitiatingVDSCommand( vmId = 40f1cda3-4e36-4014-9998-48782c34fe51), log id: 2a9cab08
>2014-09-17 14:02:03,603 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [5ab924e] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 2a9cab08
>2014-09-17 14:02:03,657 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-44) [5ab924e] Running command: RunVmCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-17 14:02:03,685 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-44) [5ab924e] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, vm=VM [QCGET001]), log id: 32444f61
>2014-09-17 14:02:03,687 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-44) [5ab924e] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, vm=VM [QCGET001]), log id: 4fe94f2f
>2014-09-17 14:02:03,747 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-44) [5ab924e] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=en-us,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=3600,transparentHugePages=true,vmId=40f1cda3-4e36-4014-9998-48782c34fe51,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=62655d11-b349-4727-a0be-3ad80ed80118}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={}, path=, device=cdrom, type=disk, readonly=true, deviceId=985f2486-307d-4f14-bee0-fe365df76ef3}, {shared=false, index=0, volumeID=38f8de07-afb8-4261-ac16-431ebb1019ab, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=1446c0f7-07aa-4398-a46c-ca0842e67437, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=1446c0f7-07aa-4398-a46c-ca0842e67437}, {shared=false, volumeID=b40632c9-9970-4a20-8079-c3fe88ec07f2, iface=virtio, imageID=aaa0ca42-9066-43e1-b031-58aad48d7307, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x09, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=aaa0ca42-9066-43e1-b031-58aad48d7307}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={}, macAddr=00:1a:4a:c0:99:05, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=, deviceId=2179a144-128a-4d0a-a0a4-118e470edd14}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=2e4580a5-d69a-4128-9046-30fa6d059fd2}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=3b493df2-faf7-452c-bc83-d0a047e16ff9}],acpiEnable=true,vmName=QCGET001,cpuType=SandyBridge,custom={device_ae643b72-2ab1-405c-9e60-d3f1fc775427=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=ae643b72-2ab1-405c-9e60-d3f1fc775427, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_ae643b72-2ab1-405c-9e60-d3f1fc775427device_7daff1fa-b169-4607-a68c-2443d70147fddevice_ed17b43e-c68a-4e06-89aa-6182c1a51d0edevice_4decfa0f-e057-4dcb-b394-3a883c59e3ef=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=4decfa0f-e057-4dcb-b394-3a883c59e3ef, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_ae643b72-2ab1-405c-9e60-d3f1fc775427device_7daff1fa-b169-4607-a68c-2443d70147fddevice_ed17b43e-c68a-4e06-89aa-6182c1a51d0e=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=ed17b43e-c68a-4e06-89aa-6182c1a51d0e, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_ae643b72-2ab1-405c-9e60-d3f1fc775427device_7daff1fa-b169-4607-a68c-2443d70147fddevice_ed17b43e-c68a-4e06-89aa-6182c1a51d0edevice_4decfa0f-e057-4dcb-b394-3a883c59e3efdevice_22caddf8-4e0b-4621-90f6-83d163df7615=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=22caddf8-4e0b-4621-90f6-83d163df7615, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_ae643b72-2ab1-405c-9e60-d3f1fc775427device_7daff1fa-b169-4607-a68c-2443d70147fd=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=7daff1fa-b169-4607-a68c-2443d70147fd, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}}
>2014-09-17 14:02:03,760 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-44) [5ab924e] FINISH, CreateVDSCommand, log id: 4fe94f2f
>2014-09-17 14:02:03,772 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-44) [5ab924e] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 32444f61
>2014-09-17 14:02:03,772 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-44) [5ab924e] Lock freed to object EngineLock [exclusiveLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>, sharedLocks= ]
>2014-09-17 14:02:03,784 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-44) [5ab924e] Correlation ID: 5ab924e, Job ID: 304627f8-887a-49d2-ac49-96646150bd13, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 was started by admin (Host: romulus.get.be).
>2014-09-17 14:02:04,786 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-45) [60adac2] VM QCGET001 40f1cda3-4e36-4014-9998-48782c34fe51 moved from WaitForLaunch --> PoweringUp
>2014-09-17 14:02:04,787 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-45) [60adac2] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[40f1cda3-4e36-4014-9998-48782c34fe51]), log id: 6c91ace0
>2014-09-17 14:02:04,796 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-45) [60adac2] FINISH, FullListVdsCommand, return: [{displaySecurePort=5913, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=3600, transparentHugePages=true, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, acpiEnable=true, custom={device_ae643b72-2ab1-405c-9e60-d3f1fc775427=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=ae643b72-2ab1-405c-9e60-d3f1fc775427, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_ae643b72-2ab1-405c-9e60-d3f1fc775427device_7daff1fa-b169-4607-a68c-2443d70147fddevice_ed17b43e-c68a-4e06-89aa-6182c1a51d0edevice_4decfa0f-e057-4dcb-b394-3a883c59e3ef=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=4decfa0f-e057-4dcb-b394-3a883c59e3ef, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_ae643b72-2ab1-405c-9e60-d3f1fc775427device_7daff1fa-b169-4607-a68c-2443d70147fddevice_ed17b43e-c68a-4e06-89aa-6182c1a51d0e=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=ed17b43e-c68a-4e06-89aa-6182c1a51d0e, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_ae643b72-2ab1-405c-9e60-d3f1fc775427device_7daff1fa-b169-4607-a68c-2443d70147fddevice_ed17b43e-c68a-4e06-89aa-6182c1a51d0edevice_4decfa0f-e057-4dcb-b394-3a883c59e3efdevice_22caddf8-4e0b-4621-90f6-83d163df7615=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=22caddf8-4e0b-4621-90f6-83d163df7615, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_ae643b72-2ab1-405c-9e60-d3f1fc775427device_7daff1fa-b169-4607-a68c-2443d70147fd=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=7daff1fa-b169-4607-a68c-2443d70147fd, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5912, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=23702, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@4fecddcf, vmName=QCGET001, cpuType=SandyBridge}], log id: 6c91ace0
>2014-09-17 14:02:18,486 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-10) [3889581b] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-17 14:02:18,489 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [3889581b] START, SetVmTicketVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, ticket=vlUAFV/mIdoU, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 7a572f89
>2014-09-17 14:02:18,523 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [3889581b] FINISH, SetVmTicketVDSCommand, log id: 7a572f89
>2014-09-17 14:02:18,565 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [3889581b] Correlation ID: 3889581b, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QCGET001
>2014-09-17 14:02:26,331 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QCGET001.
>2014-09-17 14:03:05,845 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-12) [50eaeb83] VM QCGET001 40f1cda3-4e36-4014-9998-48782c34fe51 moved from PoweringUp --> Up
>2014-09-17 14:03:05,874 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Correlation ID: 5ab924e, Job ID: 304627f8-887a-49d2-ac49-96646150bd13, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 started on Host romulus.get.be
>2014-09-17 14:34:06,250 INFO  [org.ovirt.engine.core.bll.network.vm.UpdateVmInterfaceCommand] (ajp--127.0.0.1-8702-5) [1e5fe72a] Running command: UpdateVmInterfaceCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM,  ID: ff8fbae2-5c97-4b1e-92d7-cf584812ee5a Type: VnicProfile
>2014-09-17 14:34:06,266 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.UpdateVmInterfaceVDSCommand] (ajp--127.0.0.1-8702-5) [1e5fe72a] START, UpdateVmInterfaceVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vm.vm_name=QCGET001, nic=nic1 {id=2179a144-128a-4d0a-a0a4-118e470edd14, vnicProfileId=ff8fbae2-5c97-4b1e-92d7-cf584812ee5a, speed=1000, type=3, macAddress=00:1a:4a:c0:99:05, linked=true, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, vmTemplateId=null}, vmDevice=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=2179a144-128a-4d0a-a0a4-118e470edd14, device=bridge, type=INTERFACE, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x08, function=0x0}, managed=true, plugged=true, readOnly=false, deviceAlias=net0, customProperties={}, snapshotId=null}), log id: 220e932f
>2014-09-17 14:34:06,312 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.UpdateVmInterfaceVDSCommand] (ajp--127.0.0.1-8702-5) [1e5fe72a] FINISH, UpdateVmInterfaceVDSCommand, log id: 220e932f
>2014-09-17 14:34:06,330 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [1e5fe72a] Correlation ID: 1e5fe72a, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was updated for VM QCGET001.   (User: admin)
>2014-09-17 14:34:21,768 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, force=false, secondsToWait=0, gracefully=false), log id: 5a3277cc
>2014-09-17 14:34:21,812 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] FINISH, DestroyVDSCommand, log id: 5a3277cc
>2014-09-17 14:34:21,824 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 is down. Exit message: User shut down
>2014-09-17 14:34:21,825 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] VM QCGET001 (40f1cda3-4e36-4014-9998-48782c34fe51) is running in db and not running in VDS romulus.get.be
>2014-09-17 14:34:21,853 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-39) [5f71a53d] Running command: ProcessDownVmCommand internal: true.
>2014-09-17 14:34:40,502 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-6) [454a7c1] Lock Acquired to object EngineLock [exclusiveLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>, sharedLocks= ]
>2014-09-17 14:34:40,539 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-6) [454a7c1] START, IsVmDuringInitiatingVDSCommand( vmId = 40f1cda3-4e36-4014-9998-48782c34fe51), log id: 575763e1
>2014-09-17 14:34:40,539 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-6) [454a7c1] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 575763e1
>2014-09-17 14:34:40,587 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-6) [454a7c1] Running command: RunVmCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-17 14:34:40,617 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-6) [454a7c1] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, vm=VM [QCGET001]), log id: 62790bfe
>2014-09-17 14:34:40,619 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-6) [454a7c1] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, vm=VM [QCGET001]), log id: 1f5b4af3
>2014-09-17 14:34:40,673 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-6) [454a7c1] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=en-us,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=3600,transparentHugePages=true,vmId=40f1cda3-4e36-4014-9998-48782c34fe51,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=62655d11-b349-4727-a0be-3ad80ed80118}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={}, path=, device=cdrom, type=disk, readonly=true, deviceId=985f2486-307d-4f14-bee0-fe365df76ef3}, {shared=false, index=0, volumeID=38f8de07-afb8-4261-ac16-431ebb1019ab, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=1446c0f7-07aa-4398-a46c-ca0842e67437, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=1446c0f7-07aa-4398-a46c-ca0842e67437}, {shared=false, volumeID=b40632c9-9970-4a20-8079-c3fe88ec07f2, iface=virtio, imageID=aaa0ca42-9066-43e1-b031-58aad48d7307, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x09, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=aaa0ca42-9066-43e1-b031-58aad48d7307}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:05, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_ROMULUS, deviceId=2179a144-128a-4d0a-a0a4-118e470edd14}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=2e4580a5-d69a-4128-9046-30fa6d059fd2}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=3b493df2-faf7-452c-bc83-d0a047e16ff9}],acpiEnable=true,vmName=QCGET001,cpuType=SandyBridge,custom={device_bccf72a6-edcd-450f-b550-f92722894769device_55beed18-e1d8-4f0f-aaf8-535573b5c160device_d9b41669-b873-47bc-9f90-06f0e835b929=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=d9b41669-b873-47bc-9f90-06f0e835b929, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_bccf72a6-edcd-450f-b550-f92722894769device_55beed18-e1d8-4f0f-aaf8-535573b5c160device_d9b41669-b873-47bc-9f90-06f0e835b929device_105f5dda-57c7-49bb-b8a8-1e266d680488=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=105f5dda-57c7-49bb-b8a8-1e266d680488, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_bccf72a6-edcd-450f-b550-f92722894769device_55beed18-e1d8-4f0f-aaf8-535573b5c160=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=55beed18-e1d8-4f0f-aaf8-535573b5c160, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_bccf72a6-edcd-450f-b550-f92722894769device_55beed18-e1d8-4f0f-aaf8-535573b5c160device_d9b41669-b873-47bc-9f90-06f0e835b929device_105f5dda-57c7-49bb-b8a8-1e266d680488device_deaa0653-08bd-4983-a371-2ab625691b6b=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=deaa0653-08bd-4983-a371-2ab625691b6b, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_bccf72a6-edcd-450f-b550-f92722894769=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=bccf72a6-edcd-450f-b550-f92722894769, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}
>2014-09-17 14:34:40,686 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-6) [454a7c1] FINISH, CreateVDSCommand, log id: 1f5b4af3
>2014-09-17 14:34:40,699 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-6) [454a7c1] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 62790bfe
>2014-09-17 14:34:40,699 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-6) [454a7c1] Lock freed to object EngineLock [exclusiveLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>, sharedLocks= ]
>2014-09-17 14:34:40,713 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-6) [454a7c1] Correlation ID: 454a7c1, Job ID: e8b84e42-171d-47b7-a2f5-757e75f94338, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 was started by admin (Host: romulus.get.be).
>2014-09-17 14:34:43,045 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-62) [57b43bb] VM QCGET001 40f1cda3-4e36-4014-9998-48782c34fe51 moved from WaitForLaunch --> PoweringUp
>2014-09-17 14:34:43,045 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-62) [57b43bb] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[40f1cda3-4e36-4014-9998-48782c34fe51]), log id: 35c02ff7
>2014-09-17 14:34:43,055 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-62) [57b43bb] FINISH, FullListVdsCommand, return: [{displaySecurePort=5913, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=en-us, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=3600, transparentHugePages=true, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, acpiEnable=true, custom={device_bccf72a6-edcd-450f-b550-f92722894769device_55beed18-e1d8-4f0f-aaf8-535573b5c160device_d9b41669-b873-47bc-9f90-06f0e835b929=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=d9b41669-b873-47bc-9f90-06f0e835b929, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_bccf72a6-edcd-450f-b550-f92722894769device_55beed18-e1d8-4f0f-aaf8-535573b5c160device_d9b41669-b873-47bc-9f90-06f0e835b929device_105f5dda-57c7-49bb-b8a8-1e266d680488=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=105f5dda-57c7-49bb-b8a8-1e266d680488, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_bccf72a6-edcd-450f-b550-f92722894769device_55beed18-e1d8-4f0f-aaf8-535573b5c160=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=55beed18-e1d8-4f0f-aaf8-535573b5c160, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_bccf72a6-edcd-450f-b550-f92722894769device_55beed18-e1d8-4f0f-aaf8-535573b5c160device_d9b41669-b873-47bc-9f90-06f0e835b929device_105f5dda-57c7-49bb-b8a8-1e266d680488device_deaa0653-08bd-4983-a371-2ab625691b6b=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=deaa0653-08bd-4983-a371-2ab625691b6b, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_bccf72a6-edcd-450f-b550-f92722894769=VmDevice {vmId=40f1cda3-4e36-4014-9998-48782c34fe51, deviceId=bccf72a6-edcd-450f-b550-f92722894769, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5912, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=28018, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@5c8d1cb2, vmName=QCGET001, cpuType=SandyBridge}], log id: 35c02ff7
>2014-09-17 14:35:40,879 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-67) [450779ba] VM QCGET001 40f1cda3-4e36-4014-9998-48782c34fe51 moved from PoweringUp --> Up
>2014-09-17 14:35:40,896 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-67) [450779ba] Correlation ID: 454a7c1, Job ID: e8b84e42-171d-47b7-a2f5-757e75f94338, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 started on Host romulus.get.be
>2014-09-17 14:37:00,565 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [6e9a4834] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4ef998e6
>2014-09-17 14:37:00,583 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [6e9a4834] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4ef998e6
>2014-09-17 14:37:00,598 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [6e9a4834] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 14:41:29,882 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-2) Running command: LoginUserCommand internal: false.
>2014-09-17 14:41:29,891 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-17 14:42:03,187 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-17 14:42:03,295 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-8) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-17 14:42:08,214 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-9) [57bddf1f] Running command: LogoutUserCommand internal: false.
>2014-09-17 14:42:08,227 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [57bddf1f] Correlation ID: 57bddf1f, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-17 14:42:19,623 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@GET.BE cannot login, user was not found in domain. Please contact the system administrator.
>2014-09-17 14:42:19,624 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-10) Kerberos error: Client not found in Kerberos database (6)
>2014-09-17 14:42:19,625 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-10) Authentication Failed. Client not found in kerberos database.
>2014-09-17 14:42:19,626 ERROR [org.ovirt.engine.core.bll.adbroker.DirectorySearcher] (ajp--127.0.0.1-8702-10) Failed ldap search server ldap://amor.get.be:389 using user admin@GET.BE due to Authentication Failed. Client not found in kerberos database.. We should not try the next server
>2014-09-17 14:42:19,626 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-10) Failed authenticating user: admin to domain get.be. Ldap Query Type is getUserByName
>2014-09-17 14:42:19,627 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-10) Authentication Failed. Client not found in kerberos database.
>2014-09-17 14:42:19,627 INFO  [org.ovirt.engine.core.bll.LoginBaseCommand] (ajp--127.0.0.1-8702-10) Cant login user "admin" with authentication profile "get.be" because the authentication failed.
>2014-09-17 14:42:19,635 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin failed to log in.
>2014-09-17 14:42:19,636 WARN  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-10) CanDoAction of action LoginUser failed. Reasons:USER_FAILED_TO_AUTHENTICATE_WRONG_USERNAME_OR_PASSWORD
>2014-09-17 14:43:02,509 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-17 14:43:06,404 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-10) Running command: LoginAdminUserCommand internal: false.
>2014-09-17 14:43:06,413 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-17 14:43:06,452 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-5) Running command: LoginUserCommand internal: false.
>2014-09-17 14:43:06,557 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-8) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-17 14:54:21,995 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-99) [4313a64a] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, force=false, secondsToWait=0, gracefully=false), log id: 5279e11e
>2014-09-17 14:54:22,039 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-99) [4313a64a] FINISH, DestroyVDSCommand, log id: 5279e11e
>2014-09-17 14:54:22,051 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-99) [4313a64a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 is down. Exit message: User shut down
>2014-09-17 14:54:22,053 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-99) [4313a64a] VM QCGET007 (e99b546f-f6b2-4e07-934b-0929052f490d) is running in db and not running in VDS romulus.get.be
>2014-09-17 14:54:22,069 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-45) [476de5e] Running command: ProcessDownVmCommand internal: true.
>2014-09-17 14:58:39,658 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) [175eb36a] Attempting to update VMs/Templates Ovf.
>2014-09-17 14:58:39,660 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) [175eb36a] Attempting to update VM OVFs in Data Center Default
>2014-09-17 14:58:39,696 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-58) [175eb36a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 14:58:39,697 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) [175eb36a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 15:01:05,854 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-34) [6cc251a4] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, force=false, secondsToWait=0, gracefully=false), log id: d8e37c8
>2014-09-17 15:01:05,899 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-34) [6cc251a4] FINISH, DestroyVDSCommand, log id: d8e37c8
>2014-09-17 15:01:05,921 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-34) [6cc251a4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 is down. Exit message: User shut down
>2014-09-17 15:01:05,923 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-34) [6cc251a4] VM QCGET003 (bd4db110-19b8-4388-8843-83eea13d51a6) is running in db and not running in VDS romulus.get.be
>2014-09-17 15:01:05,948 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-47) [499f3df4] Running command: ProcessDownVmCommand internal: true.
>2014-09-17 15:01:05,949 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-47) [499f3df4] Deleting snapshot for stateless vm bd4db110-19b8-4388-8843-83eea13d51a6
>2014-09-17 15:01:05,953 INFO  [org.ovirt.engine.core.bll.RestoreStatelessVmCommand] (org.ovirt.thread.pool-6-thread-47) [2fdd47e] Running command: RestoreStatelessVmCommand internal: true. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-17 15:01:05,959 INFO  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-47) [6ca33586] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= key: 00000000-0000-0000-0000-000000000000 value: TEMPLATE
>]
>2014-09-17 15:01:05,960 WARN  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-47) [6ca33586] CanDoAction of action UpdateVmVersion failed. Reasons:VAR__ACTION__UPDATE_VM_VERSION,VAR__TYPE__VM,ACTION_TYPE_FAILED_VM_NOT_SET_FOR_LATEST
>2014-09-17 15:01:05,961 INFO  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-47) [6ca33586] Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= key: 00000000-0000-0000-0000-000000000000 value: TEMPLATE
>]
>2014-09-17 15:01:05,962 WARN  [org.ovirt.engine.core.bll.RestoreStatelessVmCommand] (org.ovirt.thread.pool-6-thread-47) [6ca33586] Couldnt update VM QCGET003 (bd4db110-19b8-4388-8843-83eea13d51a6) version from its template, continue with restoring stateless snapshot.
>2014-09-17 15:01:05,967 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-47) [599d3c7c] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-17 15:01:05,972 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-47) [599d3c7c] Running command: RestoreAllSnapshotsCommand internal: true. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-17 15:01:05,973 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-47) [599d3c7c] Locking VM(id = bd4db110-19b8-4388-8843-83eea13d51a6) without compensation.
>2014-09-17 15:01:05,975 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-47) [599d3c7c] START, SetVmStatusVDSCommand( vmId = bd4db110-19b8-4388-8843-83eea13d51a6, status = ImageLocked, exit status = Normal), log id: 4ed023fd
>2014-09-17 15:01:05,977 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-47) [599d3c7c] FINISH, SetVmStatusVDSCommand, log id: 4ed023fd
>2014-09-17 15:01:06,252 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-47) [539c660d] Running command: RestoreFromSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-17 15:01:06,277 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-47) [539c660d] START, DestroyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d, imageId = 00000000-0000-0000-0000-000000000000, imageList = [22ec833a-917a-4604-8a95-a930a9b06b46], postZero = false, force = true), log id: 3957f9da
>2014-09-17 15:01:06,600 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-47) [539c660d] FINISH, DestroyImageVDSCommand, log id: 3957f9da
>2014-09-17 15:01:06,603 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-47) [539c660d] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 7955e0c1-2843-4dc9-8da2-74e48469ced4
>2014-09-17 15:01:06,604 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-47) [539c660d] CommandMultiAsyncTasks::AttachTask: Attaching task 72ea6cdd-be74-498d-8690-5474c58cf4dd to command 7955e0c1-2843-4dc9-8da2-74e48469ced4.
>2014-09-17 15:01:06,633 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-47) [539c660d] Adding task 72ea6cdd-be74-498d-8690-5474c58cf4dd (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-17 15:01:06,638 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-47) [351437bd] Running command: RestoreFromSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-17 15:01:06,655 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-47) [351437bd] START, DestroyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3, imageId = 00000000-0000-0000-0000-000000000000, imageList = [a8543613-f0a3-406f-8309-09da0b72498e], postZero = false, force = true), log id: 4e97356
>2014-09-17 15:01:06,970 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-47) [351437bd] FINISH, DestroyImageVDSCommand, log id: 4e97356
>2014-09-17 15:01:06,974 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-47) [351437bd] CommandMultiAsyncTasks::AttachTask: Attaching task 3a52c3c0-7beb-403b-8f55-0823d148a93a to command 7955e0c1-2843-4dc9-8da2-74e48469ced4.
>2014-09-17 15:01:06,988 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-47) [351437bd] Adding task 3a52c3c0-7beb-403b-8f55-0823d148a93a (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-17 15:01:07,003 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-47) [351437bd] BaseAsyncTask::startPollingTask: Starting to poll task 72ea6cdd-be74-498d-8690-5474c58cf4dd.
>2014-09-17 15:01:07,004 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-47) [351437bd] BaseAsyncTask::startPollingTask: Starting to poll task 3a52c3c0-7beb-403b-8f55-0823d148a93a.
>2014-09-17 15:01:07,004 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-47) [351437bd] Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-17 15:01:13,818 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-17 15:01:13,824 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-2) [4df46eb4] SPMAsyncTask::PollTask: Polling task 72ea6cdd-be74-498d-8690-5474c58cf4dd (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-17 15:01:13,825 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-2) [4df46eb4] BaseAsyncTask::OnTaskEndSuccess: Task 72ea6cdd-be74-498d-8690-5474c58cf4dd (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 15:01:13,825 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Task with DB Task ID dc7768c4-b831-43c5-887c-da75c65c2ba4 and VDSM Task ID 3a52c3c0-7beb-403b-8f55-0823d148a93a is in state Polling. End action for command 7955e0c1-2843-4dc9-8da2-74e48469ced4 will proceed when all the entitys tasks are completed.
>2014-09-17 15:01:13,826 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-2) [4df46eb4] SPMAsyncTask::PollTask: Polling task 3a52c3c0-7beb-403b-8f55-0823d148a93a (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-17 15:01:13,827 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-2) [4df46eb4] BaseAsyncTask::OnTaskEndSuccess: Task 3a52c3c0-7beb-403b-8f55-0823d148a93a (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-17 15:01:13,828 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-2) [4df46eb4] CommandAsyncTask::EndActionIfNecessary: All tasks of command 7955e0c1-2843-4dc9-8da2-74e48469ced4 has ended -> executing endAction
>2014-09-17 15:01:13,829 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-2) [4df46eb4] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 7955e0c1-2843-4dc9-8da2-74e48469ced4): calling endAction .
>2014-09-17 15:01:13,830 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-49) [4df46eb4] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RestoreAllSnapshots, executionIndex: 0
>2014-09-17 15:01:13,831 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-49) [599d3c7c] Ending command successfully: org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand
>2014-09-17 15:01:13,837 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-49) [539c660d] Ending command successfully: org.ovirt.engine.core.bll.RestoreFromSnapshotCommand
>2014-09-17 15:01:13,839 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-49) [351437bd] Ending command successfully: org.ovirt.engine.core.bll.RestoreFromSnapshotCommand
>2014-09-17 15:01:13,851 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-49) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RestoreAllSnapshots completed, handling the result.
>2014-09-17 15:01:13,851 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-49) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RestoreAllSnapshots succeeded, clearing tasks.
>2014-09-17 15:01:13,852 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-49) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 72ea6cdd-be74-498d-8690-5474c58cf4dd
>2014-09-17 15:01:13,853 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-49) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 72ea6cdd-be74-498d-8690-5474c58cf4dd), log id: 514f6776
>2014-09-17 15:01:13,854 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-49) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=72ea6cdd-be74-498d-8690-5474c58cf4dd), log id: 34119dae
>2014-09-17 15:01:14,080 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-49) FINISH, HSMClearTaskVDSCommand, log id: 34119dae
>2014-09-17 15:01:14,081 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-49) FINISH, SPMClearTaskVDSCommand, log id: 514f6776
>2014-09-17 15:01:14,125 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-49) BaseAsyncTask::RemoveTaskFromDB: Removed task 72ea6cdd-be74-498d-8690-5474c58cf4dd from DataBase
>2014-09-17 15:01:14,126 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-49) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 3a52c3c0-7beb-403b-8f55-0823d148a93a
>2014-09-17 15:01:14,126 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-49) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 3a52c3c0-7beb-403b-8f55-0823d148a93a), log id: 5f2ca4ff
>2014-09-17 15:01:14,128 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-49) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=3a52c3c0-7beb-403b-8f55-0823d148a93a), log id: 6c049229
>2014-09-17 15:01:14,233 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-49) FINISH, HSMClearTaskVDSCommand, log id: 6c049229
>2014-09-17 15:01:14,233 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-49) FINISH, SPMClearTaskVDSCommand, log id: 5f2ca4ff
>2014-09-17 15:01:14,245 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-49) BaseAsyncTask::RemoveTaskFromDB: Removed task 3a52c3c0-7beb-403b-8f55-0823d148a93a from DataBase
>2014-09-17 15:01:14,246 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-49) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 7955e0c1-2843-4dc9-8da2-74e48469ced4
>2014-09-17 15:02:21,782 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-74) [19f862b5] Setting new tasks map. The map contains now 0 tasks
>2014-09-17 15:02:21,783 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-74) [19f862b5] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-17 15:37:00,606 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-38) [267ea80] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 11e1b891
>2014-09-17 15:37:00,625 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-38) [267ea80] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 11e1b891
>2014-09-17 15:37:00,644 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-38) [267ea80] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 15:58:39,699 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-72) [515988ce] Attempting to update VMs/Templates Ovf.
>2014-09-17 15:58:39,700 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-72) [515988ce] Attempting to update VM OVFs in Data Center Default
>2014-09-17 15:58:39,825 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-72) [515988ce] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 15:58:39,826 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-72) [515988ce] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 16:37:00,649 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [23183b0b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 142ea25e
>2014-09-17 16:37:00,666 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [23183b0b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 142ea25e
>2014-09-17 16:37:00,689 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [23183b0b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 16:58:39,828 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-82) [4c846248] Attempting to update VMs/Templates Ovf.
>2014-09-17 16:58:39,829 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-82) [4c846248] Attempting to update VM OVFs in Data Center Default
>2014-09-17 16:58:39,900 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-82) [4c846248] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 16:58:39,901 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-82) [4c846248] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 17:37:00,697 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-42) [4c846248] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6c41434d
>2014-09-17 17:37:00,714 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-42) [4c846248] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6c41434d
>2014-09-17 17:37:00,726 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-42) [4c846248] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 17:58:39,902 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-74) [19f862b5] Attempting to update VMs/Templates Ovf.
>2014-09-17 17:58:39,903 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-74) [19f862b5] Attempting to update VM OVFs in Data Center Default
>2014-09-17 17:58:39,944 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-74) [19f862b5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 17:58:39,945 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-74) [19f862b5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 18:13:08,389 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-30) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-17 18:37:00,739 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [6314e96a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 692f2565
>2014-09-17 18:37:00,761 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [6314e96a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 692f2565
>2014-09-17 18:37:00,772 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-8) [6314e96a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 18:58:39,946 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VMs/Templates Ovf.
>2014-09-17 18:58:39,947 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VM OVFs in Data Center Default
>2014-09-17 18:58:40,023 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-93) [58c75943] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 18:58:40,024 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 19:37:00,780 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [6bb1d4d2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4f31555c
>2014-09-17 19:37:00,850 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [6bb1d4d2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4f31555c
>2014-09-17 19:37:00,864 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-30) [6bb1d4d2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 19:58:40,024 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VMs/Templates Ovf.
>2014-09-17 19:58:40,026 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VM OVFs in Data Center Default
>2014-09-17 19:58:40,108 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 19:58:40,109 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 20:37:00,871 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [5c5215fd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 620a9d01
>2014-09-17 20:37:00,894 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [5c5215fd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 620a9d01
>2014-09-17 20:37:00,908 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [5c5215fd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 20:58:40,110 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-90) [65bd277f] Attempting to update VMs/Templates Ovf.
>2014-09-17 20:58:40,112 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-90) [65bd277f] Attempting to update VM OVFs in Data Center Default
>2014-09-17 20:58:40,259 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-90) [65bd277f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 20:58:40,260 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-90) [65bd277f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 21:37:00,914 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [c57deb2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3f188e0a
>2014-09-17 21:37:00,937 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [c57deb2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3f188e0a
>2014-09-17 21:37:00,949 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [c57deb2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 21:44:13,191 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-21) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-17 21:45:38,030 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-32) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-17 21:45:41,034 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-49) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-17 21:46:02,365 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-31) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-17 21:58:40,260 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-96) [4628743f] Attempting to update VMs/Templates Ovf.
>2014-09-17 21:58:40,261 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-96) [4628743f] Attempting to update VM OVFs in Data Center Default
>2014-09-17 21:58:40,305 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-96) [4628743f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 21:58:40,306 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-96) [4628743f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 22:37:00,962 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [205dcb1b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 71c97100
>2014-09-17 22:37:00,985 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [205dcb1b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 71c97100
>2014-09-17 22:37:00,996 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-17) [205dcb1b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 22:58:40,306 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Attempting to update VMs/Templates Ovf.
>2014-09-17 22:58:40,307 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Attempting to update VM OVFs in Data Center Default
>2014-09-17 22:58:40,454 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 22:58:40,455 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-17 23:37:01,003 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [3a77d1d7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 99aa77a
>2014-09-17 23:37:01,026 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [3a77d1d7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 99aa77a
>2014-09-17 23:37:01,044 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-2) [3a77d1d7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-17 23:40:46,950 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-46) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-17 23:58:40,456 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Attempting to update VMs/Templates Ovf.
>2014-09-17 23:58:40,457 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Attempting to update VM OVFs in Data Center Default
>2014-09-17 23:58:40,498 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-55) [6a0db380] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-17 23:58:40,499 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 00:36:20,158 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-21) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-18 00:37:01,120 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [4df46eb4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 48c8c05
>2014-09-18 00:37:01,202 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [4df46eb4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 48c8c05
>2014-09-18 00:37:01,216 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-10) [4df46eb4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 00:58:40,501 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VMs/Templates Ovf.
>2014-09-18 00:58:40,502 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VM OVFs in Data Center Default
>2014-09-18 00:58:40,618 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) [25e490d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 00:58:40,619 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 01:37:01,222 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [9248e1d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5b9024aa
>2014-09-18 01:37:01,245 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [9248e1d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5b9024aa
>2014-09-18 01:37:01,258 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [9248e1d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 01:58:40,619 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-88) [3be97159] Attempting to update VMs/Templates Ovf.
>2014-09-18 01:58:40,621 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-88) [3be97159] Attempting to update VM OVFs in Data Center Default
>2014-09-18 01:58:40,663 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-88) [3be97159] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 01:58:40,664 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-88) [3be97159] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 02:37:01,265 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [4313a64a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1042144
>2014-09-18 02:37:01,289 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [4313a64a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1042144
>2014-09-18 02:37:01,301 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-20) [4313a64a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 02:58:40,665 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Attempting to update VMs/Templates Ovf.
>2014-09-18 02:58:40,667 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Attempting to update VM OVFs in Data Center Default
>2014-09-18 02:58:40,810 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 02:58:40,811 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-30) [302ed83a] Start deleteAgedOutAuditLogs
>2014-09-18 03:35:35,002 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-30) [302ed83a] Finished deleteAgedOutAuditLogs
>2014-09-18 03:37:01,307 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [37857c8e] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: f6eb23b
>2014-09-18 03:37:01,392 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [37857c8e] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: f6eb23b
>2014-09-18 03:37:01,411 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-47) [37857c8e] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 03:58:40,812 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Attempting to update VMs/Templates Ovf.
>2014-09-18 03:58:40,813 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Attempting to update VM OVFs in Data Center Default
>2014-09-18 03:58:40,859 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-81) [47d487ec] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 03:58:40,860 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 04:37:01,417 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [33b13023] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2e093e83
>2014-09-18 04:37:01,449 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [33b13023] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2e093e83
>2014-09-18 04:37:01,467 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-9) [33b13023] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 04:39:08,063 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] VM QCGET001 40f1cda3-4e36-4014-9998-48782c34fe51 moved from Up --> RebootInProgress
>2014-09-18 04:39:56,815 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-25) [76abbe21] VM QCGET001 40f1cda3-4e36-4014-9998-48782c34fe51 moved from RebootInProgress --> Up
>2014-09-18 04:58:40,861 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Attempting to update VMs/Templates Ovf.
>2014-09-18 04:58:40,863 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Attempting to update VM OVFs in Data Center Default
>2014-09-18 04:58:40,902 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 04:58:40,903 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 05:37:01,473 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [49d7a22d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 51b8167e
>2014-09-18 05:37:01,496 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [49d7a22d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 51b8167e
>2014-09-18 05:37:01,508 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) [49d7a22d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 05:58:40,903 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VMs/Templates Ovf.
>2014-09-18 05:58:40,905 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VM OVFs in Data Center Default
>2014-09-18 05:58:40,947 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-45) [60adac2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 05:58:40,948 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 06:37:01,524 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [59df5897] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 75e887ae
>2014-09-18 06:37:01,566 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [59df5897] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 75e887ae
>2014-09-18 06:37:01,582 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [59df5897] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 06:41:52,946 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-52) [3136f28c] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from Up --> RebootInProgress
>2014-09-18 06:42:51,204 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-89) [2550444c] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from RebootInProgress --> Up
>2014-09-18 06:45:41,554 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-30) [302ed83a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em1: transmit rate[2%], receive rate [96%])
>2014-09-18 06:50:30,046 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-83) [69ae3594] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from Up --> RebootInProgress
>2014-09-18 06:51:18,933 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-40) [35705780] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from RebootInProgress --> Up
>2014-09-18 06:58:40,949 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VMs/Templates Ovf.
>2014-09-18 06:58:40,950 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VM OVFs in Data Center Default
>2014-09-18 06:58:41,144 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-99) [4313a64a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 06:58:41,145 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 07:37:01,589 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [3be97159] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: e865f35
>2014-09-18 07:37:01,606 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [3be97159] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: e865f35
>2014-09-18 07:37:01,619 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [3be97159] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 07:58:41,146 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VMs/Templates Ovf.
>2014-09-18 07:58:41,148 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VM OVFs in Data Center Default
>2014-09-18 07:58:41,276 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 07:58:41,277 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 08:04:14,316 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-47) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-18 08:25:11,381 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [75910f15] Lock Acquired to object EngineLock [exclusiveLocks= key: QFS value: VM_NAME
>, sharedLocks= ]
>2014-09-18 08:25:11,383 ERROR [org.ovirt.engine.core.utils.ObjectIdentityChecker] (ajp--127.0.0.1-8702-3) [75910f15] Field cpuShares can not be updated when status is Up
>2014-09-18 08:25:11,383 WARN  [org.ovirt.engine.core.utils.ObjectIdentityChecker] (ajp--127.0.0.1-8702-3) [75910f15] ObjectIdentityChecker.IsUpdateValid:: Not updatable field 'cpuShares' was updated
>2014-09-18 08:25:11,384 WARN  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [75910f15] CanDoAction of action UpdateVm failed. Reasons:VAR__ACTION__UPDATE,VAR__TYPE__VM,VM_CANNOT_UPDATE_ILLEGAL_FIELD
>2014-09-18 08:25:11,385 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [75910f15] Lock freed to object EngineLock [exclusiveLocks= key: QFS value: VM_NAME
>, sharedLocks= ]
>2014-09-18 08:32:40,616 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em1: transmit rate[100%], receive rate [7%])
>2014-09-18 08:37:01,625 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [15de41e7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2a2a51df
>2014-09-18 08:37:01,766 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [15de41e7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2a2a51df
>2014-09-18 08:37:01,784 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [15de41e7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 08:41:47,216 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-34) [6cc251a4] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from Up --> RebootInProgress
>2014-09-18 08:42:41,930 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from RebootInProgress --> Up
>2014-09-18 08:57:57,586 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-88) [3be97159] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from Up --> RebootInProgress
>2014-09-18 08:58:41,278 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Attempting to update VMs/Templates Ovf.
>2014-09-18 08:58:41,280 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Attempting to update VM OVFs in Data Center Default
>2014-09-18 08:58:41,323 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 08:58:41,324 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 08:58:49,318 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-99) [4313a64a] VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from RebootInProgress --> Up
>2014-09-18 09:35:35,592 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em2: transmit rate[4%], receive rate [96%])
>2014-09-18 09:37:01,790 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-42) [6bb1d4d2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5582ba9c
>2014-09-18 09:37:01,913 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-42) [6bb1d4d2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5582ba9c
>2014-09-18 09:37:01,930 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-42) [6bb1d4d2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 09:41:29,498 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-6) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-18 09:41:29,603 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-7) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-18 09:41:58,659 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginUserCommand internal: false.
>2014-09-18 09:41:58,668 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-18 09:42:25,783 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-4) [316d539d] Lock Acquired to object EngineLock [exclusiveLocks= key: e99b546f-f6b2-4e07-934b-0929052f490d value: VM
>, sharedLocks= ]
>2014-09-18 09:42:25,811 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-4) [316d539d] START, IsVmDuringInitiatingVDSCommand( vmId = e99b546f-f6b2-4e07-934b-0929052f490d), log id: e29401c
>2014-09-18 09:42:25,812 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-4) [316d539d] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: e29401c
>2014-09-18 09:42:25,842 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-4) [316d539d] Running command: RunVmCommand internal: false. Entities affected :  ID: e99b546f-f6b2-4e07-934b-0929052f490d Type: VM
>2014-09-18 09:42:25,880 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-4) [316d539d] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, vm=VM [QCGET007]), log id: 203ce19f
>2014-09-18 09:42:25,891 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-4) [316d539d] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, vm=VM [QCGET007]), log id: 36d441ab
>2014-09-18 09:42:25,985 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-4) [316d539d] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=e99b546f-f6b2-4e07-934b-0929052f490d,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=9ed7d620-fdee-43e0-9bd1-3087ab47ce9b}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=8635610d-e397-47d3-b81f-4da192759fc8}, {shared=false, index=0, volumeID=5afadf0a-8c2c-4d84-9952-a3a80de517ae, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=eebd2108-b4e7-4ac5-8f78-a703d439191a, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=eebd2108-b4e7-4ac5-8f78-a703d439191a}, {shared=false, volumeID=03d043d8-675b-4709-88d8-1ffc425715b7, iface=virtio, imageID=33db9f2f-c243-49cc-b8a6-4dc495d4d6b5, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=33db9f2f-c243-49cc-b8a6-4dc495d4d6b5}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:14, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_ROMULUS, deviceId=bb433b3a-bb46-46d9-84ca-9126a162f956}, {specParams={}, device=console, type=console, deviceId=e4996a8a-1ba4-4607-b1bc-acf543594bc6}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=9330ecf5-d655-4337-8472-2e87c7eaa8cf}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=17b5bf98-5309-486f-8ff5-1a29a279e53b}],acpiEnable=true,vmName=QCGET007,cpuType=SandyBridge,custom={device_727c6322-1307-45a9-9e99-182a6a065d7bdevice_addaf6f9-5346-4b66-a3eb-6010b5b6c4f5=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=addaf6f9-5346-4b66-a3eb-6010b5b6c4f5, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_727c6322-1307-45a9-9e99-182a6a065d7bdevice_addaf6f9-5346-4b66-a3eb-6010b5b6c4f5device_97534f16-142b-446e-aadb-0ffe42b18577device_c78e9dfc-965a-4b72-bebc-5396c0204cea=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=c78e9dfc-965a-4b72-bebc-5396c0204cea, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_727c6322-1307-45a9-9e99-182a6a065d7bdevice_addaf6f9-5346-4b66-a3eb-6010b5b6c4f5device_97534f16-142b-446e-aadb-0ffe42b18577=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=97534f16-142b-446e-aadb-0ffe42b18577, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_727c6322-1307-45a9-9e99-182a6a065d7bdevice_addaf6f9-5346-4b66-a3eb-6010b5b6c4f5device_97534f16-142b-446e-aadb-0ffe42b18577device_c78e9dfc-965a-4b72-bebc-5396c0204ceadevice_7ca09d61-ba4a-4cfb-94fd-e12f5beef768=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=7ca09d61-ba4a-4cfb-94fd-e12f5beef768, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_727c6322-1307-45a9-9e99-182a6a065d7b=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=727c6322-1307-45a9-9e99-182a6a065d7b, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}
>2014-09-18 09:42:26,001 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-4) [316d539d] FINISH, CreateVDSCommand, log id: 36d441ab
>2014-09-18 09:42:26,010 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-4) [316d539d] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 203ce19f
>2014-09-18 09:42:26,011 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-4) [316d539d] Lock freed to object EngineLock [exclusiveLocks= key: e99b546f-f6b2-4e07-934b-0929052f490d value: VM
>, sharedLocks= ]
>2014-09-18 09:42:26,045 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [316d539d] Correlation ID: 316d539d, Job ID: 84a4a0db-7ca3-411f-9800-89a563cc81e5, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 was started by pbe (Host: romulus.get.be).
>2014-09-18 09:42:27,695 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from WaitForLaunch --> PoweringUp
>2014-09-18 09:42:27,696 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[e99b546f-f6b2-4e07-934b-0929052f490d]), log id: 47ab4a45
>2014-09-18 09:42:27,704 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] FINISH, FullListVdsCommand, return: [{displaySecurePort=5901, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, acpiEnable=true, custom={device_727c6322-1307-45a9-9e99-182a6a065d7bdevice_addaf6f9-5346-4b66-a3eb-6010b5b6c4f5=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=addaf6f9-5346-4b66-a3eb-6010b5b6c4f5, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_727c6322-1307-45a9-9e99-182a6a065d7bdevice_addaf6f9-5346-4b66-a3eb-6010b5b6c4f5device_97534f16-142b-446e-aadb-0ffe42b18577device_c78e9dfc-965a-4b72-bebc-5396c0204cea=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=c78e9dfc-965a-4b72-bebc-5396c0204cea, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_727c6322-1307-45a9-9e99-182a6a065d7bdevice_addaf6f9-5346-4b66-a3eb-6010b5b6c4f5device_97534f16-142b-446e-aadb-0ffe42b18577=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=97534f16-142b-446e-aadb-0ffe42b18577, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_727c6322-1307-45a9-9e99-182a6a065d7bdevice_addaf6f9-5346-4b66-a3eb-6010b5b6c4f5device_97534f16-142b-446e-aadb-0ffe42b18577device_c78e9dfc-965a-4b72-bebc-5396c0204ceadevice_7ca09d61-ba4a-4cfb-94fd-e12f5beef768=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=7ca09d61-ba4a-4cfb-94fd-e12f5beef768, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_727c6322-1307-45a9-9e99-182a6a065d7b=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=727c6322-1307-45a9-9e99-182a6a065d7b, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5900, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=2099, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@3e991cc5, vmName=QCGET007, cpuType=SandyBridge}], log id: 47ab4a45
>2014-09-18 09:42:27,714 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-85) [30b0aeaa] Received a console Device without an address when processing VM e99b546f-f6b2-4e07-934b-0929052f490d devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=e4996a8a-1ba4-4607-b1bc-acf543594bc6}
>2014-09-18 09:43:28,608 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-8) [21fc82b3] VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from PoweringUp --> Up
>2014-09-18 09:43:28,629 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Correlation ID: 316d539d, Job ID: 84a4a0db-7ca3-411f-9800-89a563cc81e5, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 started on Host romulus.get.be
>2014-09-18 09:57:40,425 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-8) [31a5d36] Running command: LogoutUserCommand internal: false.
>2014-09-18 09:57:40,444 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [31a5d36] Correlation ID: 31a5d36, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-18 09:58:41,324 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Attempting to update VMs/Templates Ovf.
>2014-09-18 09:58:41,326 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Attempting to update VM OVFs in Data Center Default
>2014-09-18 09:58:41,436 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-57) [508b9365] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 09:58:41,437 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 10:28:00,366 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-7) [2a4eb9c9] Running command: LogoutUserCommand internal: false.
>2014-09-18 10:28:00,380 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [2a4eb9c9] Correlation ID: 2a4eb9c9, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-18 10:32:13,277 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@GET.BE cannot login, user was not found in domain. Please contact the system administrator.
>2014-09-18 10:32:13,279 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-4) Kerberos error: Client not found in Kerberos database (6)
>2014-09-18 10:32:13,279 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-4) Authentication Failed. Client not found in kerberos database.
>2014-09-18 10:32:13,280 ERROR [org.ovirt.engine.core.bll.adbroker.DirectorySearcher] (ajp--127.0.0.1-8702-4) Failed ldap search server ldap://amor.get.be:389 using user admin@GET.BE due to Authentication Failed. Client not found in kerberos database.. We should not try the next server
>2014-09-18 10:32:13,281 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-4) Failed authenticating user: admin to domain get.be. Ldap Query Type is getUserByName
>2014-09-18 10:32:13,282 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-4) Authentication Failed. Client not found in kerberos database.
>2014-09-18 10:32:13,283 INFO  [org.ovirt.engine.core.bll.LoginBaseCommand] (ajp--127.0.0.1-8702-4) Cant login user "admin" with authentication profile "get.be" because the authentication failed.
>2014-09-18 10:32:13,295 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin failed to log in.
>2014-09-18 10:32:13,296 WARN  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-4) CanDoAction of action LoginUser failed. Reasons:USER_FAILED_TO_AUTHENTICATE_WRONG_USERNAME_OR_PASSWORD
>2014-09-18 10:32:22,821 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@GET.BE cannot login, user was not found in domain. Please contact the system administrator.
>2014-09-18 10:32:22,822 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-3) Kerberos error: Client not found in Kerberos database (6)
>2014-09-18 10:32:22,822 ERROR [org.ovirt.engine.core.bll.adbroker.GSSAPIDirContextAuthenticationStrategy] (ajp--127.0.0.1-8702-3) Authentication Failed. Client not found in kerberos database.
>2014-09-18 10:32:22,823 ERROR [org.ovirt.engine.core.bll.adbroker.DirectorySearcher] (ajp--127.0.0.1-8702-3) Failed ldap search server ldap://amor.get.be:389 using user admin@GET.BE due to Authentication Failed. Client not found in kerberos database.. We should not try the next server
>2014-09-18 10:32:22,824 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-3) Failed authenticating user: admin to domain get.be. Ldap Query Type is getUserByName
>2014-09-18 10:32:22,825 ERROR [org.ovirt.engine.core.bll.adbroker.LdapAuthenticateUserCommand] (ajp--127.0.0.1-8702-3) Authentication Failed. Client not found in kerberos database.
>2014-09-18 10:32:22,825 INFO  [org.ovirt.engine.core.bll.LoginBaseCommand] (ajp--127.0.0.1-8702-3) Cant login user "admin" with authentication profile "get.be" because the authentication failed.
>2014-09-18 10:32:22,843 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin failed to log in.
>2014-09-18 10:32:22,844 WARN  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-3) CanDoAction of action LoginUser failed. Reasons:USER_FAILED_TO_AUTHENTICATE_WRONG_USERNAME_OR_PASSWORD
>2014-09-18 10:32:37,088 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-18 10:32:46,407 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginAdminUserCommand internal: false.
>2014-09-18 10:32:46,415 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-18 10:32:46,453 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-18 10:32:46,577 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-6) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-18 10:34:20,258 INFO  [org.ovirt.engine.core.bll.AddPermissionCommand] (org.ovirt.thread.pool-6-thread-41) [dbb29be] Running command: AddPermissionCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-18 10:34:20,292 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-41) [dbb29be] Correlation ID: dbb29be, Call Stack: null, Custom Event ID: -1, Message: User/Group pbe was granted permission for Role UserRole on VM QCGET001, by admin.
>2014-09-18 10:34:30,428 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-10) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-18 10:34:30,541 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-1) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-18 10:34:33,774 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginUserCommand internal: false.
>2014-09-18 10:34:33,780 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-18 10:35:03,625 INFO  [org.ovirt.engine.core.bll.AddPermissionCommand] (org.ovirt.thread.pool-6-thread-35) [ef2bb98] Running command: AddPermissionCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-18 10:35:03,654 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-35) [ef2bb98] Correlation ID: ef2bb98, Call Stack: null, Custom Event ID: -1, Message: User/Group wwi was granted permission for Role UserRole on VM QCGET001, by admin.
>2014-09-18 10:35:27,756 INFO  [org.ovirt.engine.core.bll.RemovePermissionCommand] (org.ovirt.thread.pool-6-thread-45) [6c7a4d28] Running command: RemovePermissionCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-18 10:35:27,788 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-45) [6c7a4d28] Correlation ID: 6c7a4d28, Call Stack: null, Custom Event ID: -1, Message: User/Group wwi Role UserRole permission was removed from VM QCGET001 by admin
>2014-09-18 10:35:41,683 INFO  [org.ovirt.engine.core.bll.AddPermissionCommand] (org.ovirt.thread.pool-6-thread-3) [7c6bae2e] Running command: AddPermissionCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-18 10:35:41,723 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-3) [7c6bae2e] Correlation ID: 7c6bae2e, Call Stack: null, Custom Event ID: -1, Message: User/Group wwi was granted permission for Role UserVmManager on VM QCGET001, by admin.
>2014-09-18 10:35:45,423 INFO  [org.ovirt.engine.core.bll.RemovePermissionCommand] (org.ovirt.thread.pool-6-thread-7) [3f6a382d] Running command: RemovePermissionCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-18 10:35:45,456 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-7) [3f6a382d] Correlation ID: 3f6a382d, Call Stack: null, Custom Event ID: -1, Message: User/Group pbe Role UserRole permission was removed from VM QCGET001 by admin
>2014-09-18 10:35:54,619 INFO  [org.ovirt.engine.core.bll.AddPermissionCommand] (org.ovirt.thread.pool-6-thread-18) [286a6bbc] Running command: AddPermissionCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-18 10:35:54,662 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-18) [286a6bbc] Correlation ID: 286a6bbc, Call Stack: null, Custom Event ID: -1, Message: User/Group pbe was granted permission for Role UserVmManager on VM QCGET001, by admin.
>2014-09-18 10:36:13,871 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-18 10:36:19,080 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-18 10:36:24,017 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-18 10:36:29,730 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-18 10:36:42,360 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-18 10:37:01,937 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [76f77890] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 59068906
>2014-09-18 10:37:01,955 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [76f77890] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 59068906
>2014-09-18 10:37:01,970 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [76f77890] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 10:37:03,852 INFO  [org.ovirt.engine.core.bll.AddPermissionCommand] (org.ovirt.thread.pool-6-thread-12) [18e547ca] Running command: AddPermissionCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-18 10:37:03,882 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-12) [18e547ca] Correlation ID: 18e547ca, Call Stack: null, Custom Event ID: -1, Message: User/Group wwi was granted permission for Role UserVmManager on VM QCGET010_bis, by admin.
>2014-09-18 10:37:15,648 INFO  [org.ovirt.engine.core.bll.AddPermissionCommand] (org.ovirt.thread.pool-6-thread-29) [1fb862bc] Running command: AddPermissionCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-18 10:37:15,674 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-29) [1fb862bc] Correlation ID: 1fb862bc, Call Stack: null, Custom Event ID: -1, Message: User/Group pbe was granted permission for Role UserVmManager on VM QCGET010_bis, by admin.
>2014-09-18 10:37:32,740 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-3) [2cd3ffe7] Running command: LogoutUserCommand internal: false.
>2014-09-18 10:37:32,759 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [2cd3ffe7] Correlation ID: 2cd3ffe7, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-18 10:52:31,189 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-40) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-18 10:58:41,438 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Attempting to update VMs/Templates Ovf.
>2014-09-18 10:58:41,440 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Attempting to update VM OVFs in Data Center Default
>2014-09-18 10:58:41,585 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-46) [7c646661] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 10:58:41,586 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 11:28:26,421 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-6) [6600d5db] Running command: LogoutUserCommand internal: false.
>2014-09-18 11:28:26,437 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [6600d5db] Correlation ID: 6600d5db, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-18 11:37:01,976 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [71fb538d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7ddc7d5a
>2014-09-18 11:37:01,994 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [71fb538d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7ddc7d5a
>2014-09-18 11:37:02,008 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-26) [71fb538d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 11:41:13,505 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-45) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-18 11:58:41,588 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Attempting to update VMs/Templates Ovf.
>2014-09-18 11:58:41,589 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Attempting to update VM OVFs in Data Center Default
>2014-09-18 11:58:41,630 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 11:58:41,631 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 12:37:02,016 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [57b43bb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1c0ceb85
>2014-09-18 12:37:02,034 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [57b43bb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1c0ceb85
>2014-09-18 12:37:02,050 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-13) [57b43bb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 12:58:41,632 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VMs/Templates Ovf.
>2014-09-18 12:58:41,634 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VM OVFs in Data Center Default
>2014-09-18 12:58:41,765 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) [25e490d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 12:58:41,766 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 13:37:02,058 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [4a09f417] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 578dfd8a
>2014-09-18 13:37:02,075 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [4a09f417] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 578dfd8a
>2014-09-18 13:37:02,093 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [4a09f417] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 13:58:41,767 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VMs/Templates Ovf.
>2014-09-18 13:58:41,768 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VM OVFs in Data Center Default
>2014-09-18 13:58:41,809 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-99) [4313a64a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 13:58:41,810 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 14:15:24,585 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-3) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-18 14:15:24,703 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-5) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-18 14:15:27,964 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginUserCommand internal: false.
>2014-09-18 14:15:27,976 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-18 14:15:46,635 ERROR [org.ovirt.engine.core.bll.GetVdsByVdsIdQuery] (ajp--127.0.0.1-8702-5) Query execution failed due to insufficient permissions.
>2014-09-18 14:15:58,708 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-8) [37ecd59c] User "4234a7ea-2a92-47d6-ad66-2d07018c9d22" is trying to take the console of virtual machine "38396b34-6c7c-4bee-83b7-1d9b44d4910b", but the console is already taken by user "fdfc627c-d875-11e0-90f0-83df133b58cc".
>2014-09-18 14:15:58,725 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-8) [37ecd59c] CanDoAction of action SetVmTicket failed. Reasons:VAR__ACTION__SET,VAR__TYPE__VM_TICKET,USER_CANNOT_FORCE_RECONNECT_TO_VM
>2014-09-18 14:25:04,367 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-10) [74f6dcfa] User "4234a7ea-2a92-47d6-ad66-2d07018c9d22" is trying to take the console of virtual machine "38396b34-6c7c-4bee-83b7-1d9b44d4910b", but the console is already taken by user "fdfc627c-d875-11e0-90f0-83df133b58cc".
>2014-09-18 14:25:04,373 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-10) [74f6dcfa] CanDoAction of action SetVmTicket failed. Reasons:VAR__ACTION__SET,VAR__TYPE__VM_TICKET,USER_CANNOT_FORCE_RECONNECT_TO_VM
>2014-09-18 14:29:12,357 ERROR [org.ovirt.engine.core.bll.GetVdsByVdsIdQuery] (ajp--127.0.0.1-8702-6) Query execution failed due to insufficient permissions.
>2014-09-18 14:31:16,006 ERROR [org.ovirt.engine.core.bll.GetVdsByVdsIdQuery] (ajp--127.0.0.1-8702-7) Query execution failed due to insufficient permissions.
>2014-09-18 14:31:30,981 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [6ecffada] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-18 14:31:31,014 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [6ecffada] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-18 14:31:31,045 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [6ecffada] Correlation ID: 6ecffada, Job ID: 10931ba4-3617-4fa0-841f-f02927a1106e, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis configuration was updated by pbe.
>2014-09-18 14:31:31,057 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [6ecffada] Lock freed to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-18 14:35:31,731 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-57) [508b9365] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em2: transmit rate[2%], receive rate [96%])
>2014-09-18 14:37:02,100 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [58c75943] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6a835117
>2014-09-18 14:37:02,117 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [58c75943] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6a835117
>2014-09-18 14:37:02,127 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-26) [58c75943] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 14:58:41,811 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Attempting to update VMs/Templates Ovf.
>2014-09-18 14:58:41,813 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Attempting to update VM OVFs in Data Center Default
>2014-09-18 14:58:41,910 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 14:58:41,911 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) [35e48dbf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 15:37:02,136 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [60c66edd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 8aa2b13
>2014-09-18 15:37:02,153 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [60c66edd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 8aa2b13
>2014-09-18 15:37:02,170 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-41) [60c66edd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 15:58:41,911 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-82) [4c846248] Attempting to update VMs/Templates Ovf.
>2014-09-18 15:58:41,912 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-82) [4c846248] Attempting to update VM OVFs in Data Center Default
>2014-09-18 15:58:41,952 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-82) [4c846248] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 15:58:41,953 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-82) [4c846248] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 16:06:29,492 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-48) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-18 16:37:02,177 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [1a971543] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4797e54e
>2014-09-18 16:37:02,195 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [1a971543] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4797e54e
>2014-09-18 16:37:02,208 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [1a971543] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 16:58:41,954 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) [175eb36a] Attempting to update VMs/Templates Ovf.
>2014-09-18 16:58:41,955 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) [175eb36a] Attempting to update VM OVFs in Data Center Default
>2014-09-18 16:58:42,010 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-58) [175eb36a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 16:58:42,011 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) [175eb36a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 17:37:02,215 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [2550444c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2d85a196
>2014-09-18 17:37:02,233 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [2550444c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2d85a196
>2014-09-18 17:37:02,245 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [2550444c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 17:58:42,012 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Attempting to update VMs/Templates Ovf.
>2014-09-18 17:58:42,013 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Attempting to update VM OVFs in Data Center Default
>2014-09-18 17:58:42,056 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 17:58:42,057 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 18:37:02,252 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [67bfcfe9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7b96ded2
>2014-09-18 18:37:02,277 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [67bfcfe9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7b96ded2
>2014-09-18 18:37:02,292 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-21) [67bfcfe9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 18:58:42,058 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Attempting to update VMs/Templates Ovf.
>2014-09-18 18:58:42,060 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Attempting to update VM OVFs in Data Center Default
>2014-09-18 18:58:42,190 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-42) [267ea80] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 18:58:42,191 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 19:37:02,298 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5e47ee00] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 47cdf984
>2014-09-18 19:37:02,321 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5e47ee00] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 47cdf984
>2014-09-18 19:37:02,336 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-25) [5e47ee00] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 19:58:42,191 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VMs/Templates Ovf.
>2014-09-18 19:58:42,193 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VM OVFs in Data Center Default
>2014-09-18 19:58:42,232 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-45) [60adac2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 19:58:42,233 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 20:11:41,494 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-35) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-18 20:37:02,341 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [6e9a4834] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 50f7da3e
>2014-09-18 20:37:02,364 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [6e9a4834] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 50f7da3e
>2014-09-18 20:37:02,379 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [6e9a4834] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 20:58:42,234 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Attempting to update VMs/Templates Ovf.
>2014-09-18 20:58:42,235 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Attempting to update VM OVFs in Data Center Default
>2014-09-18 20:58:42,280 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 20:58:42,281 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 21:37:02,384 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [3136f28c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 60976ae1
>2014-09-18 21:37:02,407 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [3136f28c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 60976ae1
>2014-09-18 21:37:02,428 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) [3136f28c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 21:57:17,441 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-47) domain b11e930a-b064-4f3f-8247-513ddf165a8c:QC in problem. vds: romulus.get.be
>2014-09-18 21:58:33,254 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-2) Domain b11e930a-b064-4f3f-8247-513ddf165a8c:QC recovered from problem. vds: romulus.get.be
>2014-09-18 21:58:33,254 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-2) Domain b11e930a-b064-4f3f-8247-513ddf165a8c:QC has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-18 21:58:42,281 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Attempting to update VMs/Templates Ovf.
>2014-09-18 21:58:42,282 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Attempting to update VM OVFs in Data Center Default
>2014-09-18 21:58:42,324 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-53) [59df5897] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 21:58:42,324 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 22:37:02,432 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [1bbd2bdf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4a10a703
>2014-09-18 22:37:02,455 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [1bbd2bdf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4a10a703
>2014-09-18 22:37:02,474 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) [1bbd2bdf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 22:58:42,325 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Attempting to update VMs/Templates Ovf.
>2014-09-18 22:58:42,326 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Attempting to update VM OVFs in Data Center Default
>2014-09-18 22:58:42,365 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 22:58:42,366 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-18 23:37:02,481 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [6800dcfb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5132b215
>2014-09-18 23:37:02,504 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) [6800dcfb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5132b215
>2014-09-18 23:37:02,513 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-17) [6800dcfb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-18 23:58:42,367 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-1) [6314e96a] Attempting to update VMs/Templates Ovf.
>2014-09-18 23:58:42,368 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-1) [6314e96a] Attempting to update VM OVFs in Data Center Default
>2014-09-18 23:58:42,411 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-1) [6314e96a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-18 23:58:42,412 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-1) [6314e96a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 00:37:02,521 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-38) [25e490d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 56e7c563
>2014-09-19 00:37:02,545 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-38) [25e490d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 56e7c563
>2014-09-19 00:37:02,560 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-38) [25e490d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 00:58:42,413 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) [568ee99] Attempting to update VMs/Templates Ovf.
>2014-09-19 00:58:42,414 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) [568ee99] Attempting to update VM OVFs in Data Center Default
>2014-09-19 00:58:42,459 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-63) [568ee99] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 00:58:42,460 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) [568ee99] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 01:37:02,566 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-38) [65bd277f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 13737284
>2014-09-19 01:37:02,590 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-38) [65bd277f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 13737284
>2014-09-19 01:37:02,603 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-38) [65bd277f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 01:58:42,462 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VMs/Templates Ovf.
>2014-09-19 01:58:42,463 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VM OVFs in Data Center Default
>2014-09-19 01:58:42,651 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-4) [60c66edd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 01:58:42,652 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 02:37:02,611 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [60c66edd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6427a752
>2014-09-19 02:37:02,638 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [60c66edd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6427a752
>2014-09-19 02:37:02,653 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-2) [60c66edd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 02:58:42,653 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-31) [56fde64f] Attempting to update VMs/Templates Ovf.
>2014-09-19 02:58:42,655 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-31) [56fde64f] Attempting to update VM OVFs in Data Center Default
>2014-09-19 02:58:42,700 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-31) [56fde64f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 02:58:42,700 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-31) [56fde64f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 03:15:45,562 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-2) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-19 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Start deleteAgedOutAuditLogs
>2014-09-19 03:35:35,018 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Finished deleteAgedOutAuditLogs
>2014-09-19 03:37:02,659 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [8e8c731] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 60f8a601
>2014-09-19 03:37:02,681 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [8e8c731] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 60f8a601
>2014-09-19 03:37:02,692 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-23) [8e8c731] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 03:56:11,745 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-24) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-19 03:58:42,701 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Attempting to update VMs/Templates Ovf.
>2014-09-19 03:58:42,703 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Attempting to update VM OVFs in Data Center Default
>2014-09-19 03:58:42,742 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-78) [1be10e14] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 03:58:42,743 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 04:37:02,699 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [4628743f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2f747716
>2014-09-19 04:37:02,721 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [4628743f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2f747716
>2014-09-19 04:37:02,733 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-49) [4628743f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 04:58:42,744 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-50) [4a09f417] Attempting to update VMs/Templates Ovf.
>2014-09-19 04:58:42,745 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-50) [4a09f417] Attempting to update VM OVFs in Data Center Default
>2014-09-19 04:58:42,788 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-50) [4a09f417] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 04:58:42,789 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-50) [4a09f417] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 05:37:02,750 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [4a09f417] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1d851f8
>2014-09-19 05:37:02,772 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [4a09f417] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1d851f8
>2014-09-19 05:37:02,784 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-13) [4a09f417] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 05:58:42,789 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Attempting to update VMs/Templates Ovf.
>2014-09-19 05:58:42,790 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Attempting to update VM OVFs in Data Center Default
>2014-09-19 05:58:42,917 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 05:58:42,918 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 06:37:02,801 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [5e47ee00] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: d464b06
>2014-09-19 06:37:02,824 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [5e47ee00] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: d464b06
>2014-09-19 06:37:02,841 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-20) [5e47ee00] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 06:58:42,919 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VMs/Templates Ovf.
>2014-09-19 06:58:42,921 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VM OVFs in Data Center Default
>2014-09-19 06:58:43,054 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 06:58:43,055 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 07:37:02,847 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [1bbd2bdf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 79a37c6c
>2014-09-19 07:37:02,865 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [1bbd2bdf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 79a37c6c
>2014-09-19 07:37:02,882 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-9) [1bbd2bdf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 07:58:43,055 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Attempting to update VMs/Templates Ovf.
>2014-09-19 07:58:43,056 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Attempting to update VM OVFs in Data Center Default
>2014-09-19 07:58:43,099 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 07:58:43,100 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 08:37:02,888 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [1bc5086f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 673d536e
>2014-09-19 08:37:02,906 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [1bc5086f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 673d536e
>2014-09-19 08:37:02,922 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-18) [1bc5086f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 08:58:43,100 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Attempting to update VMs/Templates Ovf.
>2014-09-19 08:58:43,102 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Attempting to update VM OVFs in Data Center Default
>2014-09-19 08:58:43,235 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 08:58:43,236 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 09:25:46,469 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-19 09:25:51,464 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-19 09:25:56,471 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-19 09:37:02,929 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [fad4fd4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2ad133a0
>2014-09-19 09:37:02,947 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [fad4fd4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2ad133a0
>2014-09-19 09:37:02,960 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-6) [fad4fd4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 09:54:22,453 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-6) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-19 09:58:25,889 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-8) [5205c12e] Running command: LogoutUserCommand internal: false.
>2014-09-19 09:58:25,895 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-7) [f54ec22] Running command: LogoutUserCommand internal: false.
>2014-09-19 09:58:25,907 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [f54ec22] Correlation ID: f54ec22, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-19 09:58:25,913 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [5205c12e] Correlation ID: 5205c12e, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-19 09:58:43,237 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Attempting to update VMs/Templates Ovf.
>2014-09-19 09:58:43,239 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Attempting to update VM OVFs in Data Center Default
>2014-09-19 09:58:43,281 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 09:58:43,282 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-92) [7bb437b6] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 10:28:15,552 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-10) Running command: LoginUserCommand internal: false.
>2014-09-19 10:28:15,563 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-19 10:28:52,100 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [be37df0] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-19 10:28:52,127 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [be37df0] Running command: UpdateVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:28:52,157 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [be37df0] Correlation ID: be37df0, Job ID: 9349bb63-354d-49ae-9bed-9c0fc06fda93, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 configuration was updated by pbe.
>2014-09-19 10:28:52,169 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [be37df0] Lock freed to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-19 10:30:02,250 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-10) [62008444] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:30:02,282 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-10) [62008444] START, IsVmDuringInitiatingVDSCommand( vmId = bd4db110-19b8-4388-8843-83eea13d51a6), log id: 6d9177f3
>2014-09-19 10:30:02,283 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-10) [62008444] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 6d9177f3
>2014-09-19 10:30:02,343 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-10) [62008444] Running command: RunVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:30:02,350 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-10) [62008444] Creating stateless snapshot for VM QCGET003 (bd4db110-19b8-4388-8843-83eea13d51a6)
>2014-09-19 10:30:02,397 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (ajp--127.0.0.1-8702-10) Running command: CreateAllSnapshotsFromVmCommand internal: true. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:30:02,404 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (ajp--127.0.0.1-8702-10) [6c6e9aa5] Running command: CreateSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-19 10:30:02,412 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-10) [6c6e9aa5] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d, imageSizeInBytes = 42949672960, volumeFormat = COW, newImageId = e5e0813e-9935-4908-b1a0-b31dc7bfaff8, newImageDescription = , imageId = 42cd2f58-b7ad-468c-bf74-175270692b10, sourceImageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d), log id: 3f6ce5cb
>2014-09-19 10:30:02,414 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-10) [6c6e9aa5] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-19 10:30:03,300 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-10) [6c6e9aa5] FINISH, CreateSnapshotVDSCommand, return: e5e0813e-9935-4908-b1a0-b31dc7bfaff8, log id: 3f6ce5cb
>2014-09-19 10:30:03,316 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-10) [6c6e9aa5] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 5a7a7f22-27ea-41a8-81a9-11bbc6ccff0c
>2014-09-19 10:30:03,316 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-10) [6c6e9aa5] CommandMultiAsyncTasks::AttachTask: Attaching task b1cc7986-8ecb-4e23-819f-408587413638 to command 5a7a7f22-27ea-41a8-81a9-11bbc6ccff0c.
>2014-09-19 10:30:03,327 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-10) [6c6e9aa5] Adding task b1cc7986-8ecb-4e23-819f-408587413638 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-19 10:30:03,340 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (ajp--127.0.0.1-8702-10) [23b235f5] Running command: CreateSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-19 10:30:03,343 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-10) [23b235f5] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3, imageSizeInBytes = 42949672960, volumeFormat = COW, newImageId = 658ca125-4415-409b-a54c-77efe13f7a8f, newImageDescription = , imageId = 6ee617cd-9284-4b55-a843-9dd07c78fc7e, sourceImageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3), log id: 45c2540b
>2014-09-19 10:30:03,344 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-10) [23b235f5] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-19 10:30:04,043 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-10) [23b235f5] FINISH, CreateSnapshotVDSCommand, return: 658ca125-4415-409b-a54c-77efe13f7a8f, log id: 45c2540b
>2014-09-19 10:30:04,058 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-10) [23b235f5] CommandMultiAsyncTasks::AttachTask: Attaching task a2d78588-412d-4e67-b888-112a813e6e61 to command 5a7a7f22-27ea-41a8-81a9-11bbc6ccff0c.
>2014-09-19 10:30:04,066 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-10) [23b235f5] Adding task a2d78588-412d-4e67-b888-112a813e6e61 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-19 10:30:04,085 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (ajp--127.0.0.1-8702-10) Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:30:04,093 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) Correlation ID: 62008444, Job ID: ff1f2e75-ba6c-4a03-ab0b-22100ffc187f, Call Stack: null, Custom Event ID: -1, Message: Starting VM QCGET003 was initiated by pbe.
>2014-09-19 10:30:04,094 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-10) BaseAsyncTask::startPollingTask: Starting to poll task b1cc7986-8ecb-4e23-819f-408587413638.
>2014-09-19 10:30:04,094 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-10) BaseAsyncTask::startPollingTask: Starting to poll task a2d78588-412d-4e67-b888-112a813e6e61.
>2014-09-19 10:30:05,894 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-91) [8e8c731] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-19 10:30:05,905 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-91) [8e8c731] SPMAsyncTask::PollTask: Polling task a2d78588-412d-4e67-b888-112a813e6e61 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-19 10:30:05,906 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-91) [8e8c731] SPMAsyncTask::PollTask: Polling task b1cc7986-8ecb-4e23-819f-408587413638 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-19 10:30:05,907 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-91) [8e8c731] Finished polling Tasks, will poll again in 10 seconds.
>2014-09-19 10:30:15,928 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-20) [4310da2e] SPMAsyncTask::PollTask: Polling task a2d78588-412d-4e67-b888-112a813e6e61 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-19 10:30:15,938 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-20) [4310da2e] BaseAsyncTask::OnTaskEndSuccess: Task a2d78588-412d-4e67-b888-112a813e6e61 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-19 10:30:15,939 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-20) [4310da2e] Task with DB Task ID b546459d-0b29-4168-84fe-300716f8db63 and VDSM Task ID b1cc7986-8ecb-4e23-819f-408587413638 is in state Polling. End action for command 5a7a7f22-27ea-41a8-81a9-11bbc6ccff0c will proceed when all the entitys tasks are completed.
>2014-09-19 10:30:15,940 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-20) [4310da2e] SPMAsyncTask::PollTask: Polling task b1cc7986-8ecb-4e23-819f-408587413638 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-19 10:30:15,948 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-20) [4310da2e] BaseAsyncTask::OnTaskEndSuccess: Task b1cc7986-8ecb-4e23-819f-408587413638 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-19 10:30:15,949 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-20) [4310da2e] CommandAsyncTask::EndActionIfNecessary: All tasks of command 5a7a7f22-27ea-41a8-81a9-11bbc6ccff0c has ended -> executing endAction
>2014-09-19 10:30:15,950 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-20) [4310da2e] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 5a7a7f22-27ea-41a8-81a9-11bbc6ccff0c): calling endAction .
>2014-09-19 10:30:15,951 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-20) [4310da2e] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RunVm, executionIndex: 0
>2014-09-19 10:30:15,968 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] Ending command successfully: org.ovirt.engine.core.bll.RunVmCommand
>2014-09-19 10:30:15,971 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-20) Ending command successfully: org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand
>2014-09-19 10:30:15,973 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-20) [6c6e9aa5] Ending command successfully: org.ovirt.engine.core.bll.CreateSnapshotCommand
>2014-09-19 10:30:15,975 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-20) [6c6e9aa5] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d, imageId = e5e0813e-9935-4908-b1a0-b31dc7bfaff8), log id: 3e8d1fbd
>2014-09-19 10:30:15,994 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-20) [6c6e9aa5] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@fcb87b70, log id: 3e8d1fbd
>2014-09-19 10:30:16,011 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-20) [23b235f5] Ending command successfully: org.ovirt.engine.core.bll.CreateSnapshotCommand
>2014-09-19 10:30:16,013 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-20) [23b235f5] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3, imageId = 658ca125-4415-409b-a54c-77efe13f7a8f), log id: 4b5fa964
>2014-09-19 10:30:16,031 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-20) [23b235f5] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@38b9386a, log id: 4b5fa964
>2014-09-19 10:30:16,047 WARN  [org.ovirt.engine.core.bll.lock.InMemoryLockManager] (org.ovirt.thread.pool-6-thread-20) Trying to release exclusive lock which does not exist, lock key: bd4db110-19b8-4388-8843-83eea13d51a6VM
>2014-09-19 10:30:16,048 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-20) Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:30:16,080 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:30:16,118 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] START, IsVmDuringInitiatingVDSCommand( vmId = bd4db110-19b8-4388-8843-83eea13d51a6), log id: 52d50592
>2014-09-19 10:30:16,119 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 52d50592
>2014-09-19 10:30:16,140 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] Running command: RunVmCommand internal: true. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:30:16,171 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, vm=VM [QCGET003]), log id: 72975827
>2014-09-19 10:30:16,177 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, vm=VM [QCGET003]), log id: 59fda972
>2014-09-19 10:30:16,239 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=bd4db110-19b8-4388-8843-83eea13d51a6,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=6ebc4a92-cf39-4abb-880b-c2c1fea6ac15}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=b02d9f0a-c63f-40c2-9e98-7c66a5d6581f}, {shared=false, index=0, volumeID=658ca125-4415-409b-a54c-77efe13f7a8f, propagateErrors=off, format=cow, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=4f7adfb6-5030-4f83-bd02-6b442d2d49d3, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=4f7adfb6-5030-4f83-bd02-6b442d2d49d3}, {shared=false, volumeID=e5e0813e-9935-4908-b1a0-b31dc7bfaff8, iface=virtio, imageID=9001e1b8-7385-4ea3-bdbb-e131172bef6d, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=cow, type=disk, readonly=false, deviceId=9001e1b8-7385-4ea3-bdbb-e131172bef6d}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={}, macAddr=00:1a:4a:c0:99:06, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=, deviceId=7b597d77-a7e8-40df-9b32-41e56febd93d}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=f5f0c31c-e4a5-4831-a0db-dea7c26c91ea}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=300aa7b4-4796-49dc-9a07-674ffdce85e1}],acpiEnable=true,vmName=QCGET003,cpuType=SandyBridge,custom={}
>2014-09-19 10:30:16,246 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] FINISH, CreateVDSCommand, log id: 59fda972
>2014-09-19 10:30:16,278 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 72975827
>2014-09-19 10:30:16,279 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-20) [62008444] Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:30:16,294 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-20) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm completed, handling the result.
>2014-09-19 10:30:16,295 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-20) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm succeeded, clearing tasks.
>2014-09-19 10:30:16,320 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-20) SPMAsyncTask::ClearAsyncTask: Attempting to clear task a2d78588-412d-4e67-b888-112a813e6e61
>2014-09-19 10:30:16,321 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-20) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = a2d78588-412d-4e67-b888-112a813e6e61), log id: 77121fbb
>2014-09-19 10:30:16,322 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-20) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=a2d78588-412d-4e67-b888-112a813e6e61), log id: 46e16b0f
>2014-09-19 10:30:16,575 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-20) FINISH, HSMClearTaskVDSCommand, log id: 46e16b0f
>2014-09-19 10:30:16,575 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-20) FINISH, SPMClearTaskVDSCommand, log id: 77121fbb
>2014-09-19 10:30:16,588 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-20) BaseAsyncTask::RemoveTaskFromDB: Removed task a2d78588-412d-4e67-b888-112a813e6e61 from DataBase
>2014-09-19 10:30:16,589 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-20) SPMAsyncTask::ClearAsyncTask: Attempting to clear task b1cc7986-8ecb-4e23-819f-408587413638
>2014-09-19 10:30:16,590 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-20) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = b1cc7986-8ecb-4e23-819f-408587413638), log id: 4c354b94
>2014-09-19 10:30:16,591 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-20) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=b1cc7986-8ecb-4e23-819f-408587413638), log id: 3ef508a2
>2014-09-19 10:30:16,710 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-20) FINISH, HSMClearTaskVDSCommand, log id: 3ef508a2
>2014-09-19 10:30:16,710 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-20) FINISH, SPMClearTaskVDSCommand, log id: 4c354b94
>2014-09-19 10:30:16,716 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-20) BaseAsyncTask::RemoveTaskFromDB: Removed task b1cc7986-8ecb-4e23-819f-408587413638 from DataBase
>2014-09-19 10:30:16,717 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-20) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 5a7a7f22-27ea-41a8-81a9-11bbc6ccff0c
>2014-09-19 10:30:18,679 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from WaitForLaunch --> PoweringUp
>2014-09-19 10:30:18,680 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[bd4db110-19b8-4388-8843-83eea13d51a6]), log id: 27b0b49f
>2014-09-19 10:30:18,688 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] FINISH, FullListVdsCommand, return: [{displaySecurePort=5907, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, acpiEnable=true, custom={}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5906, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=14590, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@42224714, vmName=QCGET003, cpuType=SandyBridge}], log id: 27b0b49f
>2014-09-19 10:31:16,529 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-67) [450779ba] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from PoweringUp --> Up
>2014-09-19 10:31:16,640 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-67) [450779ba] Correlation ID: 62008444, Job ID: ff1f2e75-ba6c-4a03-ab0b-22100ffc187f, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 was restarted on Host romulus.get.be as stateless
>2014-09-19 10:31:22,510 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-89) [2550444c] Setting new tasks map. The map contains now 0 tasks
>2014-09-19 10:31:22,511 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-89) [2550444c] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-19 10:35:39,256 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-19 10:35:45,218 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginAdminUserCommand internal: false.
>2014-09-19 10:35:45,230 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-19 10:35:45,271 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-4) Running command: LoginUserCommand internal: false.
>2014-09-19 10:35:45,445 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-3) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-19 10:35:50,854 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-5) Running command: LoginAdminUserCommand internal: false.
>2014-09-19 10:35:50,864 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-19 10:35:50,913 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginUserCommand internal: false.
>2014-09-19 10:35:51,034 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-8) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-19 10:36:19,492 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-10) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-19 10:36:19,863 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-9) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-19 10:36:47,748 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-6) [46b23a34] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:36:47,751 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-6) [46b23a34] START, SetVmTicketVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, ticket=dYiQa2LUtV7H, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 582ae5d4
>2014-09-19 10:36:47,817 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-6) [46b23a34] FINISH, SetVmTicketVDSCommand, log id: 582ae5d4
>2014-09-19 10:36:47,849 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [46b23a34] Correlation ID: 46b23a34, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QCGET003
>2014-09-19 10:36:51,591 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-10) [3c0ff0d3] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:36:51,594 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [3c0ff0d3] START, SetVmTicketVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, ticket=qP3zz7i1vl0Y, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 195eeeed
>2014-09-19 10:36:51,668 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [3c0ff0d3] FINISH, SetVmTicketVDSCommand, log id: 195eeeed
>2014-09-19 10:36:51,679 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [3c0ff0d3] Correlation ID: 3c0ff0d3, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QCGET003
>2014-09-19 10:37:02,967 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) [7bb437b6] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 292c9ea5
>2014-09-19 10:37:02,985 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) [7bb437b6] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 292c9ea5
>2014-09-19 10:37:03,002 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-11) [7bb437b6] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 10:39:41,186 INFO  [org.ovirt.engine.core.bll.network.vm.UpdateVmInterfaceCommand] (ajp--127.0.0.1-8702-10) [7b31096c] Running command: UpdateVmInterfaceCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM,  ID: ff8fbae2-5c97-4b1e-92d7-cf584812ee5a Type: VnicProfile
>2014-09-19 10:39:41,202 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.UpdateVmInterfaceVDSCommand] (ajp--127.0.0.1-8702-10) [7b31096c] START, UpdateVmInterfaceVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vm.vm_name=QCGET003, nic=nic1 {id=7b597d77-a7e8-40df-9b32-41e56febd93d, vnicProfileId=ff8fbae2-5c97-4b1e-92d7-cf584812ee5a, speed=1000, type=3, macAddress=00:1a:4a:c0:99:06, linked=true, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, vmTemplateId=null}, vmDevice=VmDevice {vmId=bd4db110-19b8-4388-8843-83eea13d51a6, deviceId=7b597d77-a7e8-40df-9b32-41e56febd93d, device=bridge, type=INTERFACE, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x08, function=0x0}, managed=true, plugged=true, readOnly=false, deviceAlias=net0, customProperties={}, snapshotId=null}), log id: 5c95b726
>2014-09-19 10:39:41,246 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.UpdateVmInterfaceVDSCommand] (ajp--127.0.0.1-8702-10) [7b31096c] FINISH, UpdateVmInterfaceVDSCommand, log id: 5c95b726
>2014-09-19 10:39:41,261 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [7b31096c] Correlation ID: 7b31096c, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was updated for VM QCGET003.   (User: admin)
>2014-09-19 10:40:07,046 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-15) [53e84114] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:40:07,048 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-15) [53e84114] Entered (VM QCGET003).
>2014-09-19 10:40:07,048 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-15) [53e84114] Sending shutdown command for VM QCGET003.
>2014-09-19 10:40:07,050 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-15) [53e84114] START, DestroyVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, force=false, secondsToWait=30, gracefully=true), log id: 18894cac
>2014-09-19 10:40:07,053 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-15) [53e84114] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, force=false, secondsToWait=30, gracefully=true), log id: 6e0aeaa
>2014-09-19 10:40:07,061 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-15) [53e84114] FINISH, DestroyVDSCommand, log id: 6e0aeaa
>2014-09-19 10:40:07,083 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-15) [53e84114] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 18894cac
>2014-09-19 10:40:07,094 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-15) [53e84114] Correlation ID: 53e84114, Job ID: 193768be-3da5-4129-b338-04556855de49, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM QCGET003 (Host: romulus.get.be).
>2014-09-19 10:40:23,578 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-37) [12da08dc] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, force=false, secondsToWait=0, gracefully=false), log id: 45535ab4
>2014-09-19 10:40:23,622 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-37) [12da08dc] FINISH, DestroyVDSCommand, log id: 45535ab4
>2014-09-19 10:40:23,634 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-37) [12da08dc] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 is down. Exit message: User shut down
>2014-09-19 10:40:23,674 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-37) [12da08dc] VM QCGET003 (bd4db110-19b8-4388-8843-83eea13d51a6) is running in db and not running in VDS romulus.get.be
>2014-09-19 10:40:23,718 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-50) [5f2ca105] Running command: ProcessDownVmCommand internal: true.
>2014-09-19 10:40:23,721 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-50) [5f2ca105] Deleting snapshot for stateless vm bd4db110-19b8-4388-8843-83eea13d51a6
>2014-09-19 10:40:23,731 INFO  [org.ovirt.engine.core.bll.RestoreStatelessVmCommand] (org.ovirt.thread.pool-6-thread-50) [73b1d8bc] Running command: RestoreStatelessVmCommand internal: true. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:40:23,736 INFO  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-50) [6d6482d7] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= key: 00000000-0000-0000-0000-000000000000 value: TEMPLATE
>]
>2014-09-19 10:40:23,737 WARN  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-50) [6d6482d7] CanDoAction of action UpdateVmVersion failed. Reasons:VAR__ACTION__UPDATE_VM_VERSION,VAR__TYPE__VM,ACTION_TYPE_FAILED_VM_NOT_SET_FOR_LATEST
>2014-09-19 10:40:23,738 INFO  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-50) [6d6482d7] Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= key: 00000000-0000-0000-0000-000000000000 value: TEMPLATE
>]
>2014-09-19 10:40:23,739 WARN  [org.ovirt.engine.core.bll.RestoreStatelessVmCommand] (org.ovirt.thread.pool-6-thread-50) [6d6482d7] Couldnt update VM QCGET003 (bd4db110-19b8-4388-8843-83eea13d51a6) version from its template, continue with restoring stateless snapshot.
>2014-09-19 10:40:23,748 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-50) [746cd62b] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:40:23,753 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-50) [746cd62b] Running command: RestoreAllSnapshotsCommand internal: true. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:40:23,754 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-50) [746cd62b] Locking VM(id = bd4db110-19b8-4388-8843-83eea13d51a6) without compensation.
>2014-09-19 10:40:23,755 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-50) [746cd62b] START, SetVmStatusVDSCommand( vmId = bd4db110-19b8-4388-8843-83eea13d51a6, status = ImageLocked, exit status = Normal), log id: 72097dd
>2014-09-19 10:40:23,758 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-50) [746cd62b] FINISH, SetVmStatusVDSCommand, log id: 72097dd
>2014-09-19 10:40:24,007 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-50) [5ec95bd5] Running command: RestoreFromSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-19 10:40:24,027 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-50) [5ec95bd5] START, DestroyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d, imageId = 00000000-0000-0000-0000-000000000000, imageList = [e5e0813e-9935-4908-b1a0-b31dc7bfaff8], postZero = false, force = true), log id: 23bdd250
>2014-09-19 10:40:24,451 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-50) [5ec95bd5] FINISH, DestroyImageVDSCommand, log id: 23bdd250
>2014-09-19 10:40:24,454 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-50) [5ec95bd5] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command df31f11a-1630-4687-acf7-08d93a36b386
>2014-09-19 10:40:24,455 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-50) [5ec95bd5] CommandMultiAsyncTasks::AttachTask: Attaching task 975e9d4c-1134-4d06-a78e-28f94ffd228e to command df31f11a-1630-4687-acf7-08d93a36b386.
>2014-09-19 10:40:24,469 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-50) [5ec95bd5] Adding task 975e9d4c-1134-4d06-a78e-28f94ffd228e (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-19 10:40:24,473 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-50) [4323ef7c] Running command: RestoreFromSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-19 10:40:24,485 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-50) [4323ef7c] START, DestroyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3, imageId = 00000000-0000-0000-0000-000000000000, imageList = [658ca125-4415-409b-a54c-77efe13f7a8f], postZero = false, force = true), log id: 58b3c53b
>2014-09-19 10:40:25,006 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-50) [4323ef7c] FINISH, DestroyImageVDSCommand, log id: 58b3c53b
>2014-09-19 10:40:25,011 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-50) [4323ef7c] CommandMultiAsyncTasks::AttachTask: Attaching task 31699c9d-97b6-42dc-9955-83206321726f to command df31f11a-1630-4687-acf7-08d93a36b386.
>2014-09-19 10:40:25,022 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-50) [4323ef7c] Adding task 31699c9d-97b6-42dc-9955-83206321726f (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-19 10:40:25,039 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-50) [4323ef7c] BaseAsyncTask::startPollingTask: Starting to poll task 975e9d4c-1134-4d06-a78e-28f94ffd228e.
>2014-09-19 10:40:25,040 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-50) [4323ef7c] BaseAsyncTask::startPollingTask: Starting to poll task 31699c9d-97b6-42dc-9955-83206321726f.
>2014-09-19 10:40:25,041 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-50) [4323ef7c] Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:40:25,964 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-11) [3cac0484] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-19 10:40:25,970 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-11) [3cac0484] SPMAsyncTask::PollTask: Polling task 975e9d4c-1134-4d06-a78e-28f94ffd228e (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-19 10:40:25,971 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-11) [3cac0484] BaseAsyncTask::OnTaskEndSuccess: Task 975e9d4c-1134-4d06-a78e-28f94ffd228e (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-19 10:40:25,972 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-11) [3cac0484] Task with DB Task ID da96d096-3006-4fe1-916f-ad827b191318 and VDSM Task ID 31699c9d-97b6-42dc-9955-83206321726f is in state Polling. End action for command df31f11a-1630-4687-acf7-08d93a36b386 will proceed when all the entitys tasks are completed.
>2014-09-19 10:40:25,973 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-11) [3cac0484] SPMAsyncTask::PollTask: Polling task 31699c9d-97b6-42dc-9955-83206321726f (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-19 10:40:25,974 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-11) [3cac0484] BaseAsyncTask::OnTaskEndSuccess: Task 31699c9d-97b6-42dc-9955-83206321726f (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-19 10:40:25,975 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-11) [3cac0484] CommandAsyncTask::EndActionIfNecessary: All tasks of command df31f11a-1630-4687-acf7-08d93a36b386 has ended -> executing endAction
>2014-09-19 10:40:25,976 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-11) [3cac0484] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: df31f11a-1630-4687-acf7-08d93a36b386): calling endAction .
>2014-09-19 10:40:25,977 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) [3cac0484] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RestoreAllSnapshots, executionIndex: 0
>2014-09-19 10:40:25,978 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-1) [746cd62b] Ending command successfully: org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand
>2014-09-19 10:40:25,989 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-1) [4323ef7c] Ending command successfully: org.ovirt.engine.core.bll.RestoreFromSnapshotCommand
>2014-09-19 10:40:25,995 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-1) [5ec95bd5] Ending command successfully: org.ovirt.engine.core.bll.RestoreFromSnapshotCommand
>2014-09-19 10:40:26,005 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RestoreAllSnapshots completed, handling the result.
>2014-09-19 10:40:26,006 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RestoreAllSnapshots succeeded, clearing tasks.
>2014-09-19 10:40:26,006 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-1) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 31699c9d-97b6-42dc-9955-83206321726f
>2014-09-19 10:40:26,007 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 31699c9d-97b6-42dc-9955-83206321726f), log id: 4173c814
>2014-09-19 10:40:26,009 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=31699c9d-97b6-42dc-9955-83206321726f), log id: 1854ba9e
>2014-09-19 10:40:26,092 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) FINISH, HSMClearTaskVDSCommand, log id: 1854ba9e
>2014-09-19 10:40:26,092 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) FINISH, SPMClearTaskVDSCommand, log id: 4173c814
>2014-09-19 10:40:26,096 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-1) BaseAsyncTask::RemoveTaskFromDB: Removed task 31699c9d-97b6-42dc-9955-83206321726f from DataBase
>2014-09-19 10:40:26,097 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-1) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 975e9d4c-1134-4d06-a78e-28f94ffd228e
>2014-09-19 10:40:26,098 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 975e9d4c-1134-4d06-a78e-28f94ffd228e), log id: 3ee330fc
>2014-09-19 10:40:26,099 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=975e9d4c-1134-4d06-a78e-28f94ffd228e), log id: 35a510a5
>2014-09-19 10:40:26,222 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) FINISH, HSMClearTaskVDSCommand, log id: 35a510a5
>2014-09-19 10:40:26,222 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-1) FINISH, SPMClearTaskVDSCommand, log id: 3ee330fc
>2014-09-19 10:40:26,228 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-1) BaseAsyncTask::RemoveTaskFromDB: Removed task 975e9d4c-1134-4d06-a78e-28f94ffd228e from DataBase
>2014-09-19 10:40:26,228 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity df31f11a-1630-4687-acf7-08d93a36b386
>2014-09-19 10:41:19,976 INFO  [org.ovirt.engine.core.bll.network.vm.UpdateVmInterfaceCommand] (ajp--127.0.0.1-8702-3) [22c36756] Running command: UpdateVmInterfaceCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM,  ID: ff8fbae2-5c97-4b1e-92d7-cf584812ee5a Type: VnicProfile
>2014-09-19 10:41:20,000 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [22c36756] Correlation ID: 22c36756, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was updated for VM QCGET003.   (User: admin)
>2014-09-19 10:41:31,807 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [14bc97c2] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:41:31,840 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [14bc97c2] START, IsVmDuringInitiatingVDSCommand( vmId = bd4db110-19b8-4388-8843-83eea13d51a6), log id: 6daf93f9
>2014-09-19 10:41:31,841 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [14bc97c2] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 6daf93f9
>2014-09-19 10:41:31,897 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-24) [14bc97c2] Running command: RunVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:41:31,904 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-24) [14bc97c2] Creating stateless snapshot for VM QCGET003 (bd4db110-19b8-4388-8843-83eea13d51a6)
>2014-09-19 10:41:31,983 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-24) Running command: CreateAllSnapshotsFromVmCommand internal: true. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:41:31,990 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-24) [191361e6] Running command: CreateSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-19 10:41:31,997 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) [191361e6] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d, imageSizeInBytes = 42949672960, volumeFormat = COW, newImageId = 37089943-775a-4e9c-8b0e-4b4c7f56ff26, newImageDescription = , imageId = 42cd2f58-b7ad-468c-bf74-175270692b10, sourceImageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d), log id: 11ac3395
>2014-09-19 10:41:31,999 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) [191361e6] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-19 10:41:32,296 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) [191361e6] FINISH, CreateSnapshotVDSCommand, return: 37089943-775a-4e9c-8b0e-4b4c7f56ff26, log id: 11ac3395
>2014-09-19 10:41:32,304 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-24) [191361e6] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 8418aa00-5b86-441c-9d7d-af25f5ff2fed
>2014-09-19 10:41:32,305 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-24) [191361e6] CommandMultiAsyncTasks::AttachTask: Attaching task b3ca6548-bf33-43ee-8552-b94920e492ef to command 8418aa00-5b86-441c-9d7d-af25f5ff2fed.
>2014-09-19 10:41:32,314 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-24) [191361e6] Adding task b3ca6548-bf33-43ee-8552-b94920e492ef (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-19 10:41:32,326 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-24) [348885b0] Running command: CreateSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-19 10:41:32,329 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) [348885b0] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3, imageSizeInBytes = 42949672960, volumeFormat = COW, newImageId = eb8825f6-9410-4f4f-b2a3-78a27c1caa8a, newImageDescription = , imageId = 6ee617cd-9284-4b55-a843-9dd07c78fc7e, sourceImageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3), log id: 4c411ab9
>2014-09-19 10:41:32,330 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) [348885b0] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-19 10:41:32,796 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-24) [348885b0] FINISH, CreateSnapshotVDSCommand, return: eb8825f6-9410-4f4f-b2a3-78a27c1caa8a, log id: 4c411ab9
>2014-09-19 10:41:32,812 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-24) [348885b0] CommandMultiAsyncTasks::AttachTask: Attaching task 59e2c5e4-b777-4278-b208-c7d1d6360208 to command 8418aa00-5b86-441c-9d7d-af25f5ff2fed.
>2014-09-19 10:41:32,817 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-24) [348885b0] Adding task 59e2c5e4-b777-4278-b208-c7d1d6360208 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-19 10:41:32,835 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-24) Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:41:32,840 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-24) Correlation ID: 14bc97c2, Job ID: 5aacad6c-d0b9-46f1-a8be-1fd689d60d19, Call Stack: null, Custom Event ID: -1, Message: Starting VM QCGET003 was initiated by admin.
>2014-09-19 10:41:32,841 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-24) BaseAsyncTask::startPollingTask: Starting to poll task b3ca6548-bf33-43ee-8552-b94920e492ef.
>2014-09-19 10:41:32,841 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-24) BaseAsyncTask::startPollingTask: Starting to poll task 59e2c5e4-b777-4278-b208-c7d1d6360208.
>2014-09-19 10:41:35,982 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-89) [2550444c] Polling and updating Async Tasks: 4 tasks, 2 tasks to poll now
>2014-09-19 10:41:35,993 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-89) [2550444c] Failed in HSMGetAllTasksStatusesVDS method
>2014-09-19 10:41:35,994 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] SPMAsyncTask::PollTask: Polling task 59e2c5e4-b777-4278-b208-c7d1d6360208 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'cleanSuccess'.
>2014-09-19 10:41:36,000 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] BaseAsyncTask::LogEndTaskFailure: Task 59e2c5e4-b777-4278-b208-c7d1d6360208 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: cleanSuccess
>-- Message: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100,
>-- Exception: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100
>2014-09-19 10:41:36,002 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-89) [2550444c] Task with DB Task ID b1eb2d6d-7b4d-47ab-9122-6c4def1882be and VDSM Task ID b3ca6548-bf33-43ee-8552-b94920e492ef is in state Polling. End action for command 8418aa00-5b86-441c-9d7d-af25f5ff2fed will proceed when all the entitys tasks are completed.
>2014-09-19 10:41:36,003 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] SPMAsyncTask::PollTask: Polling task b3ca6548-bf33-43ee-8552-b94920e492ef (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-19 10:41:36,012 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] BaseAsyncTask::OnTaskEndSuccess: Task b3ca6548-bf33-43ee-8552-b94920e492ef (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-19 10:41:36,012 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] CommandAsyncTask::EndActionIfNecessary: All tasks of command 8418aa00-5b86-441c-9d7d-af25f5ff2fed has ended -> executing endAction
>2014-09-19 10:41:36,013 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-89) [2550444c] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 8418aa00-5b86-441c-9d7d-af25f5ff2fed): calling endAction .
>2014-09-19 10:41:36,014 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-26) [2550444c] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RunVm, executionIndex: 0
>2014-09-19 10:41:36,029 ERROR [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-26) [2550444c] Ending command with failure: org.ovirt.engine.core.bll.RunVmCommand
>2014-09-19 10:41:36,032 ERROR [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-26) Ending command with failure: org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand
>2014-09-19 10:41:36,035 ERROR [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-26) [348885b0] Ending command with failure: org.ovirt.engine.core.bll.CreateSnapshotCommand
>2014-09-19 10:41:36,125 ERROR [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-26) [191361e6] Ending command with failure: org.ovirt.engine.core.bll.CreateSnapshotCommand
>2014-09-19 10:41:36,163 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) [191361e6] START, SPMRevertTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = b3ca6548-bf33-43ee-8552-b94920e492ef), log id: 20d58235
>2014-09-19 10:41:36,171 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) [191361e6] START, HSMRevertTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=b3ca6548-bf33-43ee-8552-b94920e492ef), log id: 4765a3cf
>2014-09-19 10:41:36,812 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) [191361e6] FINISH, HSMRevertTaskVDSCommand, log id: 4765a3cf
>2014-09-19 10:41:36,813 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-26) [191361e6] FINISH, SPMRevertTaskVDSCommand, log id: 20d58235
>2014-09-19 10:41:36,842 WARN  [org.ovirt.engine.core.bll.lock.InMemoryLockManager] (org.ovirt.thread.pool-6-thread-26) Trying to release exclusive lock which does not exist, lock key: bd4db110-19b8-4388-8843-83eea13d51a6VM
>2014-09-19 10:41:36,843 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-26) Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:41:36,857 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-26) Correlation ID: 14bc97c2, Job ID: 5aacad6c-d0b9-46f1-a8be-1fd689d60d19, Call Stack: null, Custom Event ID: -1, Message: Failed to complete starting of VM QCGET003.
>2014-09-19 10:41:36,858 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-26) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm completed, handling the result.
>2014-09-19 10:41:36,859 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-26) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm hasnt succeeded, not clearing tasks, will attempt again next polling.
>2014-09-19 10:41:46,014 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Polling and updating Async Tasks: 4 tasks, 2 tasks to poll now
>2014-09-19 10:41:46,020 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Failed in HSMGetAllTasksStatusesVDS method
>2014-09-19 10:41:46,046 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-61) [7523c4bf] BaseAsyncTask::LogEndTaskFailure: Task 59e2c5e4-b777-4278-b208-c7d1d6360208 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: cleanSuccess
>-- Message: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100,
>-- Exception: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100
>2014-09-19 10:41:46,048 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-61) [7523c4bf] CommandAsyncTask::EndActionIfNecessary: All tasks of command 8418aa00-5b86-441c-9d7d-af25f5ff2fed has ended -> executing endAction
>2014-09-19 10:41:46,049 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-61) [7523c4bf] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 8418aa00-5b86-441c-9d7d-af25f5ff2fed): calling endAction .
>2014-09-19 10:41:46,050 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-10) [7523c4bf] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RunVm, executionIndex: 0
>2014-09-19 10:41:46,063 ERROR [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-10) [7523c4bf] Ending command with failure: org.ovirt.engine.core.bll.RunVmCommand
>2014-09-19 10:41:46,064 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-10) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm completed, handling the result.
>2014-09-19 10:41:46,065 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-10) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm succeeded, clearing tasks.
>2014-09-19 10:41:46,080 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-10) SPMAsyncTask::ClearAsyncTask: Attempting to clear task b3ca6548-bf33-43ee-8552-b94920e492ef
>2014-09-19 10:41:46,081 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = b3ca6548-bf33-43ee-8552-b94920e492ef), log id: 18262d24
>2014-09-19 10:41:46,082 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=b3ca6548-bf33-43ee-8552-b94920e492ef), log id: 725da2de
>2014-09-19 10:41:46,303 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) FINISH, HSMClearTaskVDSCommand, log id: 725da2de
>2014-09-19 10:41:46,303 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) FINISH, SPMClearTaskVDSCommand, log id: 18262d24
>2014-09-19 10:41:46,309 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-10) BaseAsyncTask::RemoveTaskFromDB: Removed task b3ca6548-bf33-43ee-8552-b94920e492ef from DataBase
>2014-09-19 10:41:46,309 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-10) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 59e2c5e4-b777-4278-b208-c7d1d6360208
>2014-09-19 10:41:46,310 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 59e2c5e4-b777-4278-b208-c7d1d6360208), log id: 570fea3b
>2014-09-19 10:41:46,311 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=59e2c5e4-b777-4278-b208-c7d1d6360208), log id: 55daf424
>2014-09-19 10:41:46,432 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) FINISH, HSMClearTaskVDSCommand, log id: 55daf424
>2014-09-19 10:41:46,432 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-10) FINISH, SPMClearTaskVDSCommand, log id: 570fea3b
>2014-09-19 10:41:46,440 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-10) BaseAsyncTask::RemoveTaskFromDB: Removed task 59e2c5e4-b777-4278-b208-c7d1d6360208 from DataBase
>2014-09-19 10:41:46,441 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-10) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 8418aa00-5b86-441c-9d7d-af25f5ff2fed
>2014-09-19 10:41:52,514 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Setting new tasks map. The map contains now 2 tasks
>2014-09-19 10:42:52,515 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Setting new tasks map. The map contains now 0 tasks
>2014-09-19 10:42:52,516 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-19 10:43:39,805 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-4) [556f47dc] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:43:39,841 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-4) [556f47dc] START, IsVmDuringInitiatingVDSCommand( vmId = bd4db110-19b8-4388-8843-83eea13d51a6), log id: 298e48bf
>2014-09-19 10:43:39,842 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-4) [556f47dc] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 298e48bf
>2014-09-19 10:43:39,905 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-3) [556f47dc] Running command: RunVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:43:39,948 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-3) [556f47dc] Creating stateless snapshot for VM QCGET003 (bd4db110-19b8-4388-8843-83eea13d51a6)
>2014-09-19 10:43:40,007 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-3) Running command: CreateAllSnapshotsFromVmCommand internal: true. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:43:40,013 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-3) [99f87ef] Running command: CreateSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-19 10:43:40,021 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-3) [99f87ef] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d, imageSizeInBytes = 42949672960, volumeFormat = COW, newImageId = d3bad927-ee49-4855-b2d2-e68ef22a4e35, newImageDescription = , imageId = 42cd2f58-b7ad-468c-bf74-175270692b10, sourceImageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d), log id: 5e2028ff
>2014-09-19 10:43:40,023 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-3) [99f87ef] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-19 10:43:40,411 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-3) [99f87ef] FINISH, CreateSnapshotVDSCommand, return: d3bad927-ee49-4855-b2d2-e68ef22a4e35, log id: 5e2028ff
>2014-09-19 10:43:40,432 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-3) [99f87ef] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command e43b5986-4ddb-4942-89cf-5a1f31774735
>2014-09-19 10:43:40,433 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-3) [99f87ef] CommandMultiAsyncTasks::AttachTask: Attaching task 1311cddc-9ed8-4b15-ab18-2372aaa59ba6 to command e43b5986-4ddb-4942-89cf-5a1f31774735.
>2014-09-19 10:43:40,439 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-3) [99f87ef] Adding task 1311cddc-9ed8-4b15-ab18-2372aaa59ba6 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-19 10:43:40,452 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-3) [6a18f525] Running command: CreateSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-19 10:43:40,455 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-3) [6a18f525] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3, imageSizeInBytes = 42949672960, volumeFormat = COW, newImageId = 03c8081c-bcb9-4800-8ddd-2a39001c8ee0, newImageDescription = , imageId = 6ee617cd-9284-4b55-a843-9dd07c78fc7e, sourceImageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3), log id: 9c02416
>2014-09-19 10:43:40,456 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-3) [6a18f525] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-19 10:43:40,981 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (org.ovirt.thread.pool-6-thread-3) [6a18f525] FINISH, CreateSnapshotVDSCommand, return: 03c8081c-bcb9-4800-8ddd-2a39001c8ee0, log id: 9c02416
>2014-09-19 10:43:40,993 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-3) [6a18f525] CommandMultiAsyncTasks::AttachTask: Attaching task f2322029-b9c7-4cca-9d4c-c81703490359 to command e43b5986-4ddb-4942-89cf-5a1f31774735.
>2014-09-19 10:43:41,004 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-3) [6a18f525] Adding task f2322029-b9c7-4cca-9d4c-c81703490359 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-19 10:43:41,046 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-3) Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:43:41,059 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-3) Correlation ID: 556f47dc, Job ID: e2234bf6-cacf-4fca-bdd0-11e96f63645f, Call Stack: null, Custom Event ID: -1, Message: Starting VM QCGET003 was initiated by admin.
>2014-09-19 10:43:41,059 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-3) BaseAsyncTask::startPollingTask: Starting to poll task 1311cddc-9ed8-4b15-ab18-2372aaa59ba6.
>2014-09-19 10:43:41,060 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-3) BaseAsyncTask::startPollingTask: Starting to poll task f2322029-b9c7-4cca-9d4c-c81703490359.
>2014-09-19 10:43:46,055 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-36) [7e821203] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-19 10:43:46,061 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-36) [7e821203] Failed in HSMGetAllTasksStatusesVDS method
>2014-09-19 10:43:46,062 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-36) [7e821203] SPMAsyncTask::PollTask: Polling task 1311cddc-9ed8-4b15-ab18-2372aaa59ba6 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-19 10:43:46,074 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-36) [7e821203] BaseAsyncTask::OnTaskEndSuccess: Task 1311cddc-9ed8-4b15-ab18-2372aaa59ba6 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-19 10:43:46,075 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-36) [7e821203] Task with DB Task ID a01b0947-afdc-4e2b-91ee-bbde527b69e5 and VDSM Task ID f2322029-b9c7-4cca-9d4c-c81703490359 is in state Polling. End action for command e43b5986-4ddb-4942-89cf-5a1f31774735 will proceed when all the entitys tasks are completed.
>2014-09-19 10:43:46,076 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-36) [7e821203] SPMAsyncTask::PollTask: Polling task f2322029-b9c7-4cca-9d4c-c81703490359 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'cleanSuccess'.
>2014-09-19 10:43:46,082 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-36) [7e821203] BaseAsyncTask::LogEndTaskFailure: Task f2322029-b9c7-4cca-9d4c-c81703490359 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: cleanSuccess
>-- Message: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100,
>-- Exception: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100
>2014-09-19 10:43:46,084 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-36) [7e821203] CommandAsyncTask::EndActionIfNecessary: All tasks of command e43b5986-4ddb-4942-89cf-5a1f31774735 has ended -> executing endAction
>2014-09-19 10:43:46,084 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-36) [7e821203] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: e43b5986-4ddb-4942-89cf-5a1f31774735): calling endAction .
>2014-09-19 10:43:46,085 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-40) [7e821203] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RunVm, executionIndex: 0
>2014-09-19 10:43:46,106 ERROR [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-40) [7e821203] Ending command with failure: org.ovirt.engine.core.bll.RunVmCommand
>2014-09-19 10:43:46,109 ERROR [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-40) Ending command with failure: org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand
>2014-09-19 10:43:46,112 ERROR [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-40) [99f87ef] Ending command with failure: org.ovirt.engine.core.bll.CreateSnapshotCommand
>2014-09-19 10:43:46,114 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-40) [99f87ef] START, SPMRevertTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 1311cddc-9ed8-4b15-ab18-2372aaa59ba6), log id: 754e70c
>2014-09-19 10:43:46,119 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-40) [99f87ef] START, HSMRevertTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=1311cddc-9ed8-4b15-ab18-2372aaa59ba6), log id: 8451c80
>2014-09-19 10:43:46,865 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-40) [99f87ef] FINISH, HSMRevertTaskVDSCommand, log id: 8451c80
>2014-09-19 10:43:46,866 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-40) [99f87ef] FINISH, SPMRevertTaskVDSCommand, log id: 754e70c
>2014-09-19 10:43:46,982 ERROR [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-40) [6a18f525] Ending command with failure: org.ovirt.engine.core.bll.CreateSnapshotCommand
>2014-09-19 10:43:47,077 WARN  [org.ovirt.engine.core.bll.lock.InMemoryLockManager] (org.ovirt.thread.pool-6-thread-40) Trying to release exclusive lock which does not exist, lock key: bd4db110-19b8-4388-8843-83eea13d51a6VM
>2014-09-19 10:43:47,078 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-40) Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:43:47,097 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-40) Correlation ID: 556f47dc, Job ID: e2234bf6-cacf-4fca-bdd0-11e96f63645f, Call Stack: null, Custom Event ID: -1, Message: Failed to complete starting of VM QCGET003.
>2014-09-19 10:43:47,098 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-40) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm completed, handling the result.
>2014-09-19 10:43:47,099 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-40) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm hasnt succeeded, not clearing tasks, will attempt again next polling.
>2014-09-19 10:43:56,085 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-19 10:43:56,091 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-100) [1bc5086f] Failed in HSMGetAllTasksStatusesVDS method
>2014-09-19 10:43:56,110 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-100) [1bc5086f] BaseAsyncTask::OnTaskEndSuccess: Task 1311cddc-9ed8-4b15-ab18-2372aaa59ba6 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-19 10:43:56,111 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-100) [1bc5086f] CommandAsyncTask::EndActionIfNecessary: All tasks of command e43b5986-4ddb-4942-89cf-5a1f31774735 has ended -> executing endAction
>2014-09-19 10:43:56,111 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-100) [1bc5086f] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: e43b5986-4ddb-4942-89cf-5a1f31774735): calling endAction .
>2014-09-19 10:43:56,112 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-28) [1bc5086f] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RunVm, executionIndex: 0
>2014-09-19 10:43:56,128 ERROR [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-28) [1bc5086f] Ending command with failure: org.ovirt.engine.core.bll.RunVmCommand
>2014-09-19 10:43:56,129 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-28) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm completed, handling the result.
>2014-09-19 10:43:56,129 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-28) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm succeeded, clearing tasks.
>2014-09-19 10:43:56,144 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-28) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 1311cddc-9ed8-4b15-ab18-2372aaa59ba6
>2014-09-19 10:43:56,144 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-28) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 1311cddc-9ed8-4b15-ab18-2372aaa59ba6), log id: 5ce135e9
>2014-09-19 10:43:56,146 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-28) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=1311cddc-9ed8-4b15-ab18-2372aaa59ba6), log id: 459a83a2
>2014-09-19 10:43:56,320 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-28) FINISH, HSMClearTaskVDSCommand, log id: 459a83a2
>2014-09-19 10:43:56,321 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-28) FINISH, SPMClearTaskVDSCommand, log id: 5ce135e9
>2014-09-19 10:43:56,332 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-28) BaseAsyncTask::RemoveTaskFromDB: Removed task 1311cddc-9ed8-4b15-ab18-2372aaa59ba6 from DataBase
>2014-09-19 10:43:56,333 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-28) SPMAsyncTask::ClearAsyncTask: Attempting to clear task f2322029-b9c7-4cca-9d4c-c81703490359
>2014-09-19 10:43:56,333 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-28) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = f2322029-b9c7-4cca-9d4c-c81703490359), log id: 2be59d9e
>2014-09-19 10:43:56,335 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-28) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=f2322029-b9c7-4cca-9d4c-c81703490359), log id: 6fcf0695
>2014-09-19 10:43:56,474 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-28) FINISH, HSMClearTaskVDSCommand, log id: 6fcf0695
>2014-09-19 10:43:56,474 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-28) FINISH, SPMClearTaskVDSCommand, log id: 2be59d9e
>2014-09-19 10:43:56,482 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-28) BaseAsyncTask::RemoveTaskFromDB: Removed task f2322029-b9c7-4cca-9d4c-c81703490359 from DataBase
>2014-09-19 10:43:56,483 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-28) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity e43b5986-4ddb-4942-89cf-5a1f31774735
>2014-09-19 10:45:22,517 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Setting new tasks map. The map contains now 0 tasks
>2014-09-19 10:45:22,517 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-19 10:45:27,927 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [7957bc77] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-19 10:45:27,967 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [7957bc77] Running command: UpdateVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:45:27,985 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [7957bc77] Correlation ID: 7957bc77, Job ID: cc32e083-0fb8-4750-b1c8-3e6da9a6f4eb, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 configuration was updated by admin.
>2014-09-19 10:45:27,997 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [7957bc77] Lock freed to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-19 10:45:30,627 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [7bd7a68] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:45:30,667 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [7bd7a68] START, IsVmDuringInitiatingVDSCommand( vmId = bd4db110-19b8-4388-8843-83eea13d51a6), log id: 3944925d
>2014-09-19 10:45:30,668 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [7bd7a68] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 3944925d
>2014-09-19 10:45:30,733 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-17) [7bd7a68] Running command: RunVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:45:30,767 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-17) [7bd7a68] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, vm=VM [QCGET003]), log id: 1e30f3f3
>2014-09-19 10:45:30,769 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-17) [7bd7a68] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, vm=VM [QCGET003]), log id: 316d5e9f
>2014-09-19 10:45:30,824 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-17) [7bd7a68] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=bd4db110-19b8-4388-8843-83eea13d51a6,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=0a35a5ea-71de-4a54-b5c9-d2d2e58385af}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=f8c8acde-0d18-43a9-9748-6f6fb7cd431b}, {shared=false, index=0, volumeID=6ee617cd-9284-4b55-a843-9dd07c78fc7e, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=4f7adfb6-5030-4f83-bd02-6b442d2d49d3, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=4f7adfb6-5030-4f83-bd02-6b442d2d49d3}, {shared=false, volumeID=42cd2f58-b7ad-468c-bf74-175270692b10, iface=virtio, imageID=9001e1b8-7385-4ea3-bdbb-e131172bef6d, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=9001e1b8-7385-4ea3-bdbb-e131172bef6d}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:06, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_ROMULUS, deviceId=7b597d77-a7e8-40df-9b32-41e56febd93d}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=8d86749f-ae34-4306-b699-6d776704ca77}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=eaf00792-9f13-410f-a1d1-35b1c3b06f06}],acpiEnable=true,vmName=QCGET003,cpuType=SandyBridge,custom={}
>2014-09-19 10:45:30,831 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-17) [7bd7a68] FINISH, CreateVDSCommand, log id: 316d5e9f
>2014-09-19 10:45:30,847 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-17) [7bd7a68] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 1e30f3f3
>2014-09-19 10:45:30,848 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-17) [7bd7a68] Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:45:30,859 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-17) [7bd7a68] Correlation ID: 7bd7a68, Job ID: 1cb40ca5-55e9-40dd-9752-2159da7776c5, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 was started by admin (Host: romulus.get.be).
>2014-09-19 10:45:33,303 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-62) [57b43bb] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from WaitForLaunch --> PoweringUp
>2014-09-19 10:45:33,304 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-62) [57b43bb] START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[bd4db110-19b8-4388-8843-83eea13d51a6]), log id: 69bebf75
>2014-09-19 10:45:33,313 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-62) [57b43bb] FINISH, FullListVdsCommand, return: [{displaySecurePort=5907, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, acpiEnable=true, custom={}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5906, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=16787, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@6a0bd08f, vmName=QCGET003, cpuType=SandyBridge}], log id: 69bebf75
>2014-09-19 10:45:50,251 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-1) [47d8ecc3] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:45:50,255 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-1) [47d8ecc3] START, SetVmTicketVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, ticket=n+cc+0DHzTGQ, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 6a06d38a
>2014-09-19 10:45:50,294 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-1) [47d8ecc3] FINISH, SetVmTicketVDSCommand, log id: 6a06d38a
>2014-09-19 10:45:50,310 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [47d8ecc3] Correlation ID: 47d8ecc3, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QCGET003
>2014-09-19 10:46:05,490 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-4) [c73fae6] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-19 10:46:05,493 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-4) [c73fae6] START, SetVmTicketVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, ticket=/eavUPVWz2mA, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 40e899f0
>2014-09-19 10:46:05,530 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-4) [c73fae6] FINISH, SetVmTicketVDSCommand, log id: 40e899f0
>2014-09-19 10:46:05,549 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [c73fae6] Correlation ID: c73fae6, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QCGET001
>2014-09-19 10:46:31,192 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from PoweringUp --> Up
>2014-09-19 10:46:31,230 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Correlation ID: 7bd7a68, Job ID: 1cb40ca5-55e9-40dd-9752-2159da7776c5, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 started on Host romulus.get.be
>2014-09-19 10:48:25,296 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (ajp--127.0.0.1-8702-8) [61e8ea56] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:48:25,298 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (ajp--127.0.0.1-8702-8) [61e8ea56] Entered (VM QCGET003).
>2014-09-19 10:48:25,299 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (ajp--127.0.0.1-8702-8) [61e8ea56] Sending shutdown command for VM QCGET003.
>2014-09-19 10:48:25,300 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (ajp--127.0.0.1-8702-8) [61e8ea56] START, DestroyVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, force=false, secondsToWait=30, gracefully=true), log id: 46b04601
>2014-09-19 10:48:25,304 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ajp--127.0.0.1-8702-8) [61e8ea56] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, force=false, secondsToWait=30, gracefully=true), log id: 15d3879c
>2014-09-19 10:48:25,312 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ajp--127.0.0.1-8702-8) [61e8ea56] FINISH, DestroyVDSCommand, log id: 15d3879c
>2014-09-19 10:48:25,332 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (ajp--127.0.0.1-8702-8) [61e8ea56] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 46b04601
>2014-09-19 10:48:25,346 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [61e8ea56] Correlation ID: 61e8ea56, Job ID: 6595305b-11a4-4276-8138-169f298443cb, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by pbe on VM QCGET003 (Host: romulus.get.be).
>2014-09-19 10:48:36,048 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-61) [7523c4bf] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, force=false, secondsToWait=0, gracefully=false), log id: 1c21e446
>2014-09-19 10:48:36,092 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-61) [7523c4bf] FINISH, DestroyVDSCommand, log id: 1c21e446
>2014-09-19 10:48:36,107 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 is down. Exit message: User shut down
>2014-09-19 10:48:36,109 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-61) [7523c4bf] VM QCGET003 (bd4db110-19b8-4388-8843-83eea13d51a6) is running in db and not running in VDS romulus.get.be
>2014-09-19 10:48:36,138 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-32) [ede2673] Running command: ProcessDownVmCommand internal: true.
>2014-09-19 10:48:44,156 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [71dfbed6] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-19 10:48:44,183 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [71dfbed6] Running command: UpdateVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:48:44,212 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [71dfbed6] Correlation ID: 71dfbed6, Job ID: d4deb23d-899e-4639-bcba-2b8842324704, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 configuration was updated by pbe.
>2014-09-19 10:48:44,218 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [71dfbed6] Lock freed to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-19 10:48:48,097 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-7) [474d6883] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:48:48,125 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-7) [474d6883] START, IsVmDuringInitiatingVDSCommand( vmId = bd4db110-19b8-4388-8843-83eea13d51a6), log id: 56cccf4
>2014-09-19 10:48:48,126 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-7) [474d6883] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 56cccf4
>2014-09-19 10:48:48,174 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-7) [474d6883] Running command: RunVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:48:48,181 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-7) [474d6883] Creating stateless snapshot for VM QCGET003 (bd4db110-19b8-4388-8843-83eea13d51a6)
>2014-09-19 10:48:48,228 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (ajp--127.0.0.1-8702-7) Running command: CreateAllSnapshotsFromVmCommand internal: true. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:48:48,234 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (ajp--127.0.0.1-8702-7) [4a0365e0] Running command: CreateSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-19 10:48:48,237 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-7) [4a0365e0] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3, imageSizeInBytes = 42949672960, volumeFormat = COW, newImageId = 98dac420-9b79-40e6-b64a-ea62da80b8d5, newImageDescription = , imageId = 6ee617cd-9284-4b55-a843-9dd07c78fc7e, sourceImageGroupId = 4f7adfb6-5030-4f83-bd02-6b442d2d49d3), log id: 163b9481
>2014-09-19 10:48:48,238 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-7) [4a0365e0] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-19 10:48:48,755 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-7) [4a0365e0] FINISH, CreateSnapshotVDSCommand, return: 98dac420-9b79-40e6-b64a-ea62da80b8d5, log id: 163b9481
>2014-09-19 10:48:48,764 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-7) [4a0365e0] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 6a343798-cdb1-444c-bfaf-2a9ecc846bfa
>2014-09-19 10:48:48,764 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-7) [4a0365e0] CommandMultiAsyncTasks::AttachTask: Attaching task 646b4a41-9ff0-494e-897c-f3cf67136f80 to command 6a343798-cdb1-444c-bfaf-2a9ecc846bfa.
>2014-09-19 10:48:48,773 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-7) [4a0365e0] Adding task 646b4a41-9ff0-494e-897c-f3cf67136f80 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-19 10:48:48,787 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (ajp--127.0.0.1-8702-7) [50eae5dc] Running command: CreateSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-19 10:48:48,790 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-7) [50eae5dc] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d, imageSizeInBytes = 42949672960, volumeFormat = COW, newImageId = f4ffef16-16dc-4239-ae5c-fa6b387122a9, newImageDescription = , imageId = 42cd2f58-b7ad-468c-bf74-175270692b10, sourceImageGroupId = 9001e1b8-7385-4ea3-bdbb-e131172bef6d), log id: 3acc7fe0
>2014-09-19 10:48:48,791 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-7) [50eae5dc] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-19 10:48:49,274 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-7) [50eae5dc] FINISH, CreateSnapshotVDSCommand, return: f4ffef16-16dc-4239-ae5c-fa6b387122a9, log id: 3acc7fe0
>2014-09-19 10:48:49,286 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-7) [50eae5dc] CommandMultiAsyncTasks::AttachTask: Attaching task a40c336f-26ab-4058-835e-1d6baef9276e to command 6a343798-cdb1-444c-bfaf-2a9ecc846bfa.
>2014-09-19 10:48:49,291 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-7) [50eae5dc] Adding task a40c336f-26ab-4058-835e-1d6baef9276e (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-19 10:48:49,315 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (ajp--127.0.0.1-8702-7) Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:48:49,321 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) Correlation ID: 474d6883, Job ID: d5fcf8cc-9a45-4b9f-b09e-6cb1ccd9c5e7, Call Stack: null, Custom Event ID: -1, Message: Starting VM QCGET003 was initiated by pbe.
>2014-09-19 10:48:49,322 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-7) BaseAsyncTask::startPollingTask: Starting to poll task 646b4a41-9ff0-494e-897c-f3cf67136f80.
>2014-09-19 10:48:49,322 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-7) BaseAsyncTask::startPollingTask: Starting to poll task a40c336f-26ab-4058-835e-1d6baef9276e.
>2014-09-19 10:48:56,118 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-32) [76b51df5] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-19 10:48:56,141 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-32) [76b51df5] Failed in HSMGetAllTasksStatusesVDS method
>2014-09-19 10:48:56,142 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-32) [76b51df5] SPMAsyncTask::PollTask: Polling task 646b4a41-9ff0-494e-897c-f3cf67136f80 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'cleanSuccess'.
>2014-09-19 10:48:56,155 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-32) [76b51df5] BaseAsyncTask::LogEndTaskFailure: Task 646b4a41-9ff0-494e-897c-f3cf67136f80 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: cleanSuccess
>-- Message: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100,
>-- Exception: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100
>2014-09-19 10:48:56,157 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-32) [76b51df5] Task with DB Task ID 9aa44244-8110-4807-a4fb-0b0cde6aa4d6 and VDSM Task ID a40c336f-26ab-4058-835e-1d6baef9276e is in state Polling. End action for command 6a343798-cdb1-444c-bfaf-2a9ecc846bfa will proceed when all the entitys tasks are completed.
>2014-09-19 10:48:56,159 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-32) [76b51df5] SPMAsyncTask::PollTask: Polling task a40c336f-26ab-4058-835e-1d6baef9276e (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-19 10:48:56,168 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-32) [76b51df5] BaseAsyncTask::OnTaskEndSuccess: Task a40c336f-26ab-4058-835e-1d6baef9276e (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-19 10:48:56,169 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-32) [76b51df5] CommandAsyncTask::EndActionIfNecessary: All tasks of command 6a343798-cdb1-444c-bfaf-2a9ecc846bfa has ended -> executing endAction
>2014-09-19 10:48:56,170 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-32) [76b51df5] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 6a343798-cdb1-444c-bfaf-2a9ecc846bfa): calling endAction .
>2014-09-19 10:48:56,171 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-23) [76b51df5] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RunVm, executionIndex: 0
>2014-09-19 10:48:56,191 ERROR [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-23) [474d6883] Ending command with failure: org.ovirt.engine.core.bll.RunVmCommand
>2014-09-19 10:48:56,194 ERROR [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-23) Ending command with failure: org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand
>2014-09-19 10:48:56,197 ERROR [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-23) [4a0365e0] Ending command with failure: org.ovirt.engine.core.bll.CreateSnapshotCommand
>2014-09-19 10:48:56,228 ERROR [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-23) [50eae5dc] Ending command with failure: org.ovirt.engine.core.bll.CreateSnapshotCommand
>2014-09-19 10:48:56,229 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-23) [50eae5dc] START, SPMRevertTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = a40c336f-26ab-4058-835e-1d6baef9276e), log id: 703ba2dd
>2014-09-19 10:48:56,230 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-23) [50eae5dc] START, HSMRevertTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=a40c336f-26ab-4058-835e-1d6baef9276e), log id: 5b4194bb
>2014-09-19 10:48:56,997 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-23) [50eae5dc] FINISH, HSMRevertTaskVDSCommand, log id: 5b4194bb
>2014-09-19 10:48:56,998 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-23) [50eae5dc] FINISH, SPMRevertTaskVDSCommand, log id: 703ba2dd
>2014-09-19 10:48:57,029 WARN  [org.ovirt.engine.core.bll.lock.InMemoryLockManager] (org.ovirt.thread.pool-6-thread-23) Trying to release exclusive lock which does not exist, lock key: bd4db110-19b8-4388-8843-83eea13d51a6VM
>2014-09-19 10:48:57,029 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-23) Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:48:57,045 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-23) Correlation ID: 474d6883, Job ID: d5fcf8cc-9a45-4b9f-b09e-6cb1ccd9c5e7, Call Stack: null, Custom Event ID: -1, Message: Failed to complete starting of VM QCGET003.
>2014-09-19 10:48:57,046 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-23) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm completed, handling the result.
>2014-09-19 10:48:57,046 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-23) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm hasnt succeeded, not clearing tasks, will attempt again next polling.
>2014-09-19 10:49:06,171 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-99) [4313a64a] Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-19 10:49:06,192 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-99) [4313a64a] Failed in HSMGetAllTasksStatusesVDS method
>2014-09-19 10:49:06,209 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-99) [4313a64a] BaseAsyncTask::LogEndTaskFailure: Task 646b4a41-9ff0-494e-897c-f3cf67136f80 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: cleanSuccess
>-- Message: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100,
>-- Exception: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100
>2014-09-19 10:49:06,211 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-99) [4313a64a] CommandAsyncTask::EndActionIfNecessary: All tasks of command 6a343798-cdb1-444c-bfaf-2a9ecc846bfa has ended -> executing endAction
>2014-09-19 10:49:06,212 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-99) [4313a64a] CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 6a343798-cdb1-444c-bfaf-2a9ecc846bfa): calling endAction .
>2014-09-19 10:49:06,213 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-15) [4313a64a] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RunVm, executionIndex: 0
>2014-09-19 10:49:06,233 ERROR [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-15) [474d6883] Ending command with failure: org.ovirt.engine.core.bll.RunVmCommand
>2014-09-19 10:49:06,234 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-15) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm completed, handling the result.
>2014-09-19 10:49:06,235 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-15) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm succeeded, clearing tasks.
>2014-09-19 10:49:06,251 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-15) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 646b4a41-9ff0-494e-897c-f3cf67136f80
>2014-09-19 10:49:06,252 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 646b4a41-9ff0-494e-897c-f3cf67136f80), log id: 10d7eb6c
>2014-09-19 10:49:06,253 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=646b4a41-9ff0-494e-897c-f3cf67136f80), log id: 4fa10817
>2014-09-19 10:49:06,447 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) FINISH, HSMClearTaskVDSCommand, log id: 4fa10817
>2014-09-19 10:49:06,447 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) FINISH, SPMClearTaskVDSCommand, log id: 10d7eb6c
>2014-09-19 10:49:06,455 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-15) BaseAsyncTask::RemoveTaskFromDB: Removed task 646b4a41-9ff0-494e-897c-f3cf67136f80 from DataBase
>2014-09-19 10:49:06,456 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-15) SPMAsyncTask::ClearAsyncTask: Attempting to clear task a40c336f-26ab-4058-835e-1d6baef9276e
>2014-09-19 10:49:06,456 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = a40c336f-26ab-4058-835e-1d6baef9276e), log id: 6ea974a0
>2014-09-19 10:49:06,458 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=a40c336f-26ab-4058-835e-1d6baef9276e), log id: 3727ed22
>2014-09-19 10:49:06,600 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) FINISH, HSMClearTaskVDSCommand, log id: 3727ed22
>2014-09-19 10:49:06,601 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-15) FINISH, SPMClearTaskVDSCommand, log id: 6ea974a0
>2014-09-19 10:49:06,605 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-15) BaseAsyncTask::RemoveTaskFromDB: Removed task a40c336f-26ab-4058-835e-1d6baef9276e from DataBase
>2014-09-19 10:49:06,605 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-15) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 6a343798-cdb1-444c-bfaf-2a9ecc846bfa
>2014-09-19 10:50:22,518 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-66) [69e33f45] Setting new tasks map. The map contains now 0 tasks
>2014-09-19 10:50:22,518 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-66) [69e33f45] Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-19 10:50:51,818 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-8) [4668562e] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: b90875ab-443e-48a9-9558-4bef9f422211 Type: VM
>2014-09-19 10:50:51,822 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-8) [4668562e] START, SetVmTicketVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=b90875ab-443e-48a9-9558-4bef9f422211, ticket=em3AmYZCBA37, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 16010561
>2014-09-19 10:50:51,852 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-8) [4668562e] FINISH, SetVmTicketVDSCommand, log id: 16010561
>2014-09-19 10:50:51,874 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [4668562e] Correlation ID: 4668562e, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QCGET002
>2014-09-19 10:51:30,168 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-8) [49fe180c] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: b90875ab-443e-48a9-9558-4bef9f422211 Type: VM
>2014-09-19 10:51:30,171 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-8) [49fe180c] START, SetVmTicketVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=b90875ab-443e-48a9-9558-4bef9f422211, ticket=BrVg7juVb4gr, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 1a5c76a8
>2014-09-19 10:51:30,213 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-8) [49fe180c] FINISH, SetVmTicketVDSCommand, log id: 1a5c76a8
>2014-09-19 10:51:30,239 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [49fe180c] Correlation ID: 49fe180c, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QCGET002
>2014-09-19 10:52:02,439 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-23) [685c07a5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QCGET002.
>2014-09-19 10:53:37,446 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-9) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 786a0397
>2014-09-19 10:53:38,155 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-9) FINISH, GetVmsInfoVDSCommand, log id: 786a0397
>2014-09-19 10:55:35,729 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-10) [71f54449] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-19 10:55:35,757 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-10) [71f54449] Running command: UpdateVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:55:35,784 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [71f54449] Correlation ID: 71f54449, Job ID: 2c24ff5d-2afc-4c4e-aea9-6bd8918a5db9, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 configuration was updated by admin.
>2014-09-19 10:55:35,793 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-10) [71f54449] Lock freed to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-19 10:55:45,172 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [779edd40] Lock Acquired to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:55:45,204 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [779edd40] START, IsVmDuringInitiatingVDSCommand( vmId = bd4db110-19b8-4388-8843-83eea13d51a6), log id: 6c203d08
>2014-09-19 10:55:45,205 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [779edd40] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 6c203d08
>2014-09-19 10:55:45,247 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-5) [779edd40] Running command: RunVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-19 10:55:45,280 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-5) [779edd40] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, vm=VM [QCGET003]), log id: 5be4dd38
>2014-09-19 10:55:45,286 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-5) [779edd40] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, vm=VM [QCGET003]), log id: 4d0fefd4
>2014-09-19 10:55:45,349 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-5) [779edd40] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=160,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=bd4db110-19b8-4388-8843-83eea13d51a6,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=0a35a5ea-71de-4a54-b5c9-d2d2e58385af}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=f8c8acde-0d18-43a9-9748-6f6fb7cd431b}, {shared=false, index=0, volumeID=6ee617cd-9284-4b55-a843-9dd07c78fc7e, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=4f7adfb6-5030-4f83-bd02-6b442d2d49d3, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=4f7adfb6-5030-4f83-bd02-6b442d2d49d3}, {shared=false, volumeID=42cd2f58-b7ad-468c-bf74-175270692b10, iface=virtio, imageID=9001e1b8-7385-4ea3-bdbb-e131172bef6d, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=9001e1b8-7385-4ea3-bdbb-e131172bef6d}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:06, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_ROMULUS, deviceId=7b597d77-a7e8-40df-9b32-41e56febd93d}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=8d86749f-ae34-4306-b699-6d776704ca77}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=eaf00792-9f13-410f-a1d1-35b1c3b06f06}],acpiEnable=true,vmName=QCGET003,cpuType=SandyBridge,custom={device_8c9b3898-a950-4f4d-8206-f0276b9c6c2bdevice_2ada8c4e-1d48-40f8-bed1-c02e3237eca1device_7a701532-35f1-49a5-935e-067c21cb0f0bdevice_04e911c0-732e-4fdd-8fcc-125ad7ebd44fdevice_b4316100-f7af-4275-82e9-532a911a7c0a=VmDevice {vmId=bd4db110-19b8-4388-8843-83eea13d51a6, deviceId=b4316100-f7af-4275-82e9-532a911a7c0a, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}, device_8c9b3898-a950-4f4d-8206-f0276b9c6c2bdevice_2ada8c4e-1d48-40f8-bed1-c02e3237eca1=VmDevice {vmId=bd4db110-19b8-4388-8843-83eea13d51a6, deviceId=2ada8c4e-1d48-40f8-bed1-c02e3237eca1, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_8c9b3898-a950-4f4d-8206-f0276b9c6c2b=VmDevice {vmId=bd4db110-19b8-4388-8843-83eea13d51a6, deviceId=8c9b3898-a950-4f4d-8206-f0276b9c6c2b, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_8c9b3898-a950-4f4d-8206-f0276b9c6c2bdevice_2ada8c4e-1d48-40f8-bed1-c02e3237eca1device_7a701532-35f1-49a5-935e-067c21cb0f0b=VmDevice {vmId=bd4db110-19b8-4388-8843-83eea13d51a6, deviceId=7a701532-35f1-49a5-935e-067c21cb0f0b, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_8c9b3898-a950-4f4d-8206-f0276b9c6c2bdevice_2ada8c4e-1d48-40f8-bed1-c02e3237eca1device_7a701532-35f1-49a5-935e-067c21cb0f0bdevice_04e911c0-732e-4fdd-8fcc-125ad7ebd44f=VmDevice {vmId=bd4db110-19b8-4388-8843-83eea13d51a6, deviceId=04e911c0-732e-4fdd-8fcc-125ad7ebd44f, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}}
>2014-09-19 10:55:45,363 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-5) [779edd40] FINISH, CreateVDSCommand, log id: 4d0fefd4
>2014-09-19 10:55:45,379 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-5) [779edd40] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 5be4dd38
>2014-09-19 10:55:45,380 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-5) [779edd40] Lock freed to object EngineLock [exclusiveLocks= key: bd4db110-19b8-4388-8843-83eea13d51a6 value: VM
>, sharedLocks= ]
>2014-09-19 10:55:45,391 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) [779edd40] Correlation ID: 779edd40, Job ID: 786421c8-fc82-45fb-8c3b-004b9792a7a1, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 was started by admin (Host: romulus.get.be).
>2014-09-19 10:55:46,975 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-92) [7bb437b6] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from WaitForLaunch --> PoweringUp
>2014-09-19 10:56:47,756 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-29) [205dcb1b] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from PoweringUp --> Up
>2014-09-19 10:56:47,760 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Correlation ID: 779edd40, Job ID: 786421c8-fc82-45fb-8c3b-004b9792a7a1, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 started on Host romulus.get.be
>2014-09-19 10:58:43,283 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Attempting to update VMs/Templates Ovf.
>2014-09-19 10:58:43,284 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Attempting to update VM OVFs in Data Center Default
>2014-09-19 10:58:43,331 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 10:58:43,332 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 11:01:23,926 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-43) [6755d06a] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from Up --> RebootInProgress
>2014-09-19 11:02:15,692 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-43) [6755d06a] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from RebootInProgress --> Up
>2014-09-19 11:14:19,515 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-94) [6ac985c1] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM QCGET002.
>2014-09-19 11:27:40,930 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-3) [5d524cab] Running command: LogoutUserCommand internal: false.
>2014-09-19 11:27:40,942 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [5d524cab] Correlation ID: 5d524cab, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-19 11:37:03,009 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [60c66edd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 882a1cb
>2014-09-19 11:37:03,057 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [60c66edd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 882a1cb
>2014-09-19 11:37:03,072 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-48) [60c66edd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 11:57:40,961 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-4) [5bf3d0a9] Running command: LogoutUserCommand internal: false.
>2014-09-19 11:57:40,970 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [5bf3d0a9] Correlation ID: 5bf3d0a9, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-19 11:58:43,333 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Attempting to update VMs/Templates Ovf.
>2014-09-19 11:58:43,334 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Attempting to update VM OVFs in Data Center Default
>2014-09-19 11:58:43,375 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-39) [1a971543] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 11:58:43,376 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 12:04:49,844 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [487113f5] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-19 12:04:49,871 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [487113f5] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-19 12:04:49,879 INFO  [org.ovirt.engine.core.bll.HotSetNumberOfCpusCommand] (ajp--127.0.0.1-8702-7) [26495ba0] Running command: HotSetNumberOfCpusCommand internal: true. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-19 12:04:49,880 INFO  [org.ovirt.engine.core.vdsbroker.SetNumberOfCpusVDSCommand] (ajp--127.0.0.1-8702-7) [26495ba0] START, SetNumberOfCpusVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 346f915b
>2014-09-19 12:04:50,208 INFO  [org.ovirt.engine.core.vdsbroker.SetNumberOfCpusVDSCommand] (ajp--127.0.0.1-8702-7) [26495ba0] FINISH, SetNumberOfCpusVDSCommand, log id: 346f915b
>2014-09-19 12:04:50,226 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [26495ba0] Correlation ID: 26495ba0, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis number of CPUs is hot set to 4
>2014-09-19 12:04:50,280 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [26495ba0] Correlation ID: 487113f5, Job ID: 1ff3aceb-793a-4181-b36b-05c2cb2d487b, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis configuration was updated by admin.
>2014-09-19 12:04:50,286 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [26495ba0] Lock freed to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-19 12:06:26,066 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-82) [4c846248] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from Up --> RebootInProgress
>2014-09-19 12:07:17,761 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-37) [12da08dc] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from RebootInProgress --> Up
>2014-09-19 12:37:03,075 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [4b8f2ee9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 64f9723e
>2014-09-19 12:37:03,102 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [4b8f2ee9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 64f9723e
>2014-09-19 12:37:03,114 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-40) [4b8f2ee9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 12:47:54,445 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-59) [23183b0b] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from Up --> RebootInProgress
>2014-09-19 12:48:55,304 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-28) [33b13023] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from RebootInProgress --> Up
>2014-09-19 12:57:40,007 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-5) [6c1d6ad0] Running command: LogoutUserCommand internal: false.
>2014-09-19 12:57:40,018 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [6c1d6ad0] Correlation ID: 6c1d6ad0, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-19 12:58:43,377 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Attempting to update VMs/Templates Ovf.
>2014-09-19 12:58:43,378 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Attempting to update VM OVFs in Data Center Default
>2014-09-19 12:58:43,419 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 12:58:43,420 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 13:37:03,131 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [1b389e1a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 66ed3a07
>2014-09-19 13:37:03,176 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [1b389e1a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 66ed3a07
>2014-09-19 13:37:03,193 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-21) [1b389e1a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 13:58:43,421 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-50) [4a09f417] Attempting to update VMs/Templates Ovf.
>2014-09-19 13:58:43,423 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-50) [4a09f417] Attempting to update VM OVFs in Data Center Default
>2014-09-19 13:58:43,554 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-50) [4a09f417] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 13:58:43,555 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-50) [4a09f417] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 14:37:03,212 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [6d71e1c1] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: beb7ec8
>2014-09-19 14:37:03,231 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [6d71e1c1] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: beb7ec8
>2014-09-19 14:37:03,242 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [6d71e1c1] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 14:58:43,556 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Attempting to update VMs/Templates Ovf.
>2014-09-19 14:58:43,557 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Attempting to update VM OVFs in Data Center Default
>2014-09-19 14:58:43,600 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 14:58:43,601 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 15:28:03,092 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-40) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-19 15:37:03,249 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [4d46e3d9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5f83d910
>2014-09-19 15:37:03,266 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [4d46e3d9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5f83d910
>2014-09-19 15:37:03,281 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [4d46e3d9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 15:47:17,078 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-6) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-19 15:58:43,602 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Attempting to update VMs/Templates Ovf.
>2014-09-19 15:58:43,605 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Attempting to update VM OVFs in Data Center Default
>2014-09-19 15:58:43,786 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 15:58:43,787 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 16:37:03,287 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [56e2fd36] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 33d3b67a
>2014-09-19 16:37:03,305 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [56e2fd36] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 33d3b67a
>2014-09-19 16:37:03,314 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-2) [56e2fd36] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 16:58:43,788 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-79) [2667b501] Attempting to update VMs/Templates Ovf.
>2014-09-19 16:58:43,789 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-79) [2667b501] Attempting to update VM OVFs in Data Center Default
>2014-09-19 16:58:43,829 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-79) [2667b501] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 16:58:43,829 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-79) [2667b501] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 17:37:03,320 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [57b43bb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3fba3919
>2014-09-19 17:37:03,350 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [57b43bb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3fba3919
>2014-09-19 17:37:03,366 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-1) [57b43bb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 17:58:43,830 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VMs/Templates Ovf.
>2014-09-19 17:58:43,832 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VM OVFs in Data Center Default
>2014-09-19 17:58:43,876 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 17:58:43,877 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 18:37:03,374 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [1bbd2bdf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4fd46579
>2014-09-19 18:37:03,397 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [1bbd2bdf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4fd46579
>2014-09-19 18:37:03,413 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-21) [1bbd2bdf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 18:58:43,878 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Attempting to update VMs/Templates Ovf.
>2014-09-19 18:58:43,880 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Attempting to update VM OVFs in Data Center Default
>2014-09-19 18:58:44,007 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 18:58:44,008 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 19:37:03,419 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [7bb437b6] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 453931a6
>2014-09-19 19:37:03,529 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [7bb437b6] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 453931a6
>2014-09-19 19:37:03,546 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-3) [7bb437b6] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 19:58:44,009 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Attempting to update VMs/Templates Ovf.
>2014-09-19 19:58:44,011 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Attempting to update VM OVFs in Data Center Default
>2014-09-19 19:58:44,144 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-42) [267ea80] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 19:58:44,145 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 20:37:03,553 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [4ac2114b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 64e805f2
>2014-09-19 20:37:03,583 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [4ac2114b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 64e805f2
>2014-09-19 20:37:03,596 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [4ac2114b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 20:58:44,146 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Attempting to update VMs/Templates Ovf.
>2014-09-19 20:58:44,148 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Attempting to update VM OVFs in Data Center Default
>2014-09-19 20:58:44,191 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-39) [1a971543] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 20:58:44,192 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 21:37:03,602 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [4a09f417] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 28f2f84d
>2014-09-19 21:37:03,692 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [4a09f417] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 28f2f84d
>2014-09-19 21:37:03,698 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) [4a09f417] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 21:58:44,193 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Attempting to update VMs/Templates Ovf.
>2014-09-19 21:58:44,194 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Attempting to update VM OVFs in Data Center Default
>2014-09-19 21:58:44,265 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-17) [76f77890] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 21:58:44,266 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-17) [76f77890] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 22:37:03,705 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [1be10e14] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3333b142
>2014-09-19 22:37:03,729 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [1be10e14] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3333b142
>2014-09-19 22:37:03,748 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [1be10e14] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 22:58:44,267 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Attempting to update VMs/Templates Ovf.
>2014-09-19 22:58:44,268 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Attempting to update VM OVFs in Data Center Default
>2014-09-19 22:58:44,408 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 22:58:44,409 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-19 23:34:04,096 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-22) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-19 23:37:03,760 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [7c646661] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 17aefb88
>2014-09-19 23:37:03,783 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [7c646661] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 17aefb88
>2014-09-19 23:37:03,795 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [7c646661] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-19 23:58:44,411 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Attempting to update VMs/Templates Ovf.
>2014-09-19 23:58:44,412 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Attempting to update VM OVFs in Data Center Default
>2014-09-19 23:58:44,455 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-19 23:58:44,456 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 00:37:03,802 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [6a0db380] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1120d748
>2014-09-20 00:37:03,824 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) [6a0db380] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1120d748
>2014-09-20 00:37:03,840 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-20) [6a0db380] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 00:58:44,457 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Attempting to update VMs/Templates Ovf.
>2014-09-20 00:58:44,459 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Attempting to update VM OVFs in Data Center Default
>2014-09-20 00:58:44,507 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-70) [71fb538d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 00:58:44,508 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 01:37:03,845 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [71fb538d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5160c581
>2014-09-20 01:37:03,868 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [71fb538d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5160c581
>2014-09-20 01:37:03,878 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-32) [71fb538d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 01:58:44,509 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-62) [57b43bb] Attempting to update VMs/Templates Ovf.
>2014-09-20 01:58:44,510 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-62) [57b43bb] Attempting to update VM OVFs in Data Center Default
>2014-09-20 01:58:44,551 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-62) [57b43bb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 01:58:44,552 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-62) [57b43bb] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 02:29:08,950 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-15) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-20 02:37:03,883 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [1a971543] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 50713652
>2014-09-20 02:37:03,906 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [1a971543] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 50713652
>2014-09-20 02:37:03,921 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [1a971543] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 02:58:44,553 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VMs/Templates Ovf.
>2014-09-20 02:58:44,554 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VM OVFs in Data Center Default
>2014-09-20 02:58:44,593 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-84) [9248e1d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 02:58:44,594 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Start deleteAgedOutAuditLogs
>2014-09-20 03:35:35,011 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Finished deleteAgedOutAuditLogs
>2014-09-20 03:37:03,928 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [35e48dbf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6f76f66a
>2014-09-20 03:37:03,950 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [35e48dbf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6f76f66a
>2014-09-20 03:37:03,967 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-26) [35e48dbf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 03:38:08,578 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-94) [6ac985c1] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from Up --> RebootInProgress
>2014-09-20 03:39:09,364 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-36) [7e821203] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from RebootInProgress --> Up
>2014-09-20 03:58:44,595 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Attempting to update VMs/Templates Ovf.
>2014-09-20 03:58:44,597 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Attempting to update VM OVFs in Data Center Default
>2014-09-20 03:58:44,754 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-32) [76b51df5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 03:58:44,755 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 04:37:03,972 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [3cac0484] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5b3b7e06
>2014-09-20 04:37:03,994 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [3cac0484] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5b3b7e06
>2014-09-20 04:37:04,011 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-6) [3cac0484] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 04:58:44,756 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Attempting to update VMs/Templates Ovf.
>2014-09-20 04:58:44,758 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Attempting to update VM OVFs in Data Center Default
>2014-09-20 04:58:44,887 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 04:58:44,888 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 05:37:04,018 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [205dcb1b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7229f284
>2014-09-20 05:37:04,041 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-9) [205dcb1b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7229f284
>2014-09-20 05:37:04,059 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-9) [205dcb1b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 05:58:44,888 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VMs/Templates Ovf.
>2014-09-20 05:58:44,889 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VM OVFs in Data Center Default
>2014-09-20 05:58:45,022 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-59) [23183b0b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 05:58:45,023 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 06:37:04,066 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [6ac985c1] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 561f087c
>2014-09-20 06:37:04,089 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [6ac985c1] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 561f087c
>2014-09-20 06:37:04,105 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [6ac985c1] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 06:58:45,024 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Attempting to update VMs/Templates Ovf.
>2014-09-20 06:58:45,026 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Attempting to update VM OVFs in Data Center Default
>2014-09-20 06:58:45,070 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-78) [1be10e14] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 06:58:45,071 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) [1be10e14] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 07:37:04,113 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [6cc251a4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 59f8a428
>2014-09-20 07:37:04,137 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [6cc251a4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 59f8a428
>2014-09-20 07:37:04,148 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [6cc251a4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 07:58:45,072 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Attempting to update VMs/Templates Ovf.
>2014-09-20 07:58:45,073 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Attempting to update VM OVFs in Data Center Default
>2014-09-20 07:58:45,116 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-46) [7c646661] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 07:58:45,117 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) [7c646661] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 08:25:55,432 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-23) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-20 08:37:04,166 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-14) [1bb800e7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 514c01e0
>2014-09-20 08:37:04,190 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-14) [1bb800e7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 514c01e0
>2014-09-20 08:37:04,201 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-14) [1bb800e7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 08:58:45,118 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) [568ee99] Attempting to update VMs/Templates Ovf.
>2014-09-20 08:58:45,120 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) [568ee99] Attempting to update VM OVFs in Data Center Default
>2014-09-20 08:58:45,240 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-63) [568ee99] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 08:58:45,241 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) [568ee99] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 09:37:04,209 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [21fc82b3] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 27a4d682
>2014-09-20 09:37:04,231 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [21fc82b3] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 27a4d682
>2014-09-20 09:37:04,245 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-3) [21fc82b3] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 09:58:45,243 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Attempting to update VMs/Templates Ovf.
>2014-09-20 09:58:45,244 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Attempting to update VM OVFs in Data Center Default
>2014-09-20 09:58:45,395 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 09:58:45,397 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 10:37:04,250 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [4628743f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3b4b0056
>2014-09-20 10:37:04,273 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [4628743f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3b4b0056
>2014-09-20 10:37:04,289 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-45) [4628743f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 10:53:08,651 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-31) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-20 10:58:45,397 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VMs/Templates Ovf.
>2014-09-20 10:58:45,398 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VM OVFs in Data Center Default
>2014-09-20 10:58:45,440 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 10:58:45,441 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 11:37:04,307 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [4c846248] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6e281ae2
>2014-09-20 11:37:04,356 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [4c846248] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6e281ae2
>2014-09-20 11:37:04,368 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-18) [4c846248] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 11:58:45,442 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VMs/Templates Ovf.
>2014-09-20 11:58:45,443 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Attempting to update VM OVFs in Data Center Default
>2014-09-20 11:58:45,486 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-99) [4313a64a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 11:58:45,487 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-99) [4313a64a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 12:37:04,374 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [457d6ef4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: dfac6d3
>2014-09-20 12:37:04,398 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [457d6ef4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: dfac6d3
>2014-09-20 12:37:04,407 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-13) [457d6ef4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 12:58:45,488 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Attempting to update VMs/Templates Ovf.
>2014-09-20 12:58:45,490 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Attempting to update VM OVFs in Data Center Default
>2014-09-20 12:58:45,529 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 12:58:45,530 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 13:17:13,327 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-1) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-20 13:37:04,413 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [3cac0484] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 744ba81a
>2014-09-20 13:37:04,436 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [3cac0484] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 744ba81a
>2014-09-20 13:37:04,453 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-41) [3cac0484] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 13:58:45,530 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-13) [30614c55] Attempting to update VMs/Templates Ovf.
>2014-09-20 13:58:45,532 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-13) [30614c55] Attempting to update VM OVFs in Data Center Default
>2014-09-20 13:58:45,570 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-13) [30614c55] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 13:58:45,571 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-13) [30614c55] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 14:37:04,457 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [35705780] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 790cbf79
>2014-09-20 14:37:04,481 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [35705780] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 790cbf79
>2014-09-20 14:37:04,495 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-6) [35705780] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 14:58:45,572 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Attempting to update VMs/Templates Ovf.
>2014-09-20 14:58:45,573 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Attempting to update VM OVFs in Data Center Default
>2014-09-20 14:58:45,623 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 14:58:45,624 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-54) [6e9a4834] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 15:37:04,501 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [1b41a30] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7279723e
>2014-09-20 15:37:04,524 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [1b41a30] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7279723e
>2014-09-20 15:37:04,537 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-48) [1b41a30] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 15:42:45,665 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-31) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-20 15:58:45,625 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Attempting to update VMs/Templates Ovf.
>2014-09-20 15:58:45,627 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Attempting to update VM OVFs in Data Center Default
>2014-09-20 15:58:45,664 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 15:58:45,665 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 16:37:04,556 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) [65bd277f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3e3c836a
>2014-09-20 16:37:04,578 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) [65bd277f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3e3c836a
>2014-09-20 16:37:04,592 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-35) [65bd277f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 16:58:45,666 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Attempting to update VMs/Templates Ovf.
>2014-09-20 16:58:45,668 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Attempting to update VM OVFs in Data Center Default
>2014-09-20 16:58:45,805 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-35) [15de41e7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 16:58:45,806 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 17:37:04,598 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [15de41e7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2466dbc8
>2014-09-20 17:37:04,620 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-3) [15de41e7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2466dbc8
>2014-09-20 17:37:04,635 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-3) [15de41e7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 17:58:45,807 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Attempting to update VMs/Templates Ovf.
>2014-09-20 17:58:45,808 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Attempting to update VM OVFs in Data Center Default
>2014-09-20 17:58:45,850 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 17:58:45,851 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-75) [5ea7e1b2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 18:37:04,642 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [2667b501] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 375df18b
>2014-09-20 18:37:04,665 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [2667b501] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 375df18b
>2014-09-20 18:37:04,683 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-8) [2667b501] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 18:58:45,852 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Attempting to update VMs/Templates Ovf.
>2014-09-20 18:58:45,854 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Attempting to update VM OVFs in Data Center Default
>2014-09-20 18:58:45,893 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-70) [71fb538d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 18:58:45,893 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 19:37:04,689 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [25e490d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: db365cb
>2014-09-20 19:37:04,712 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [25e490d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: db365cb
>2014-09-20 19:37:04,727 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [25e490d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 19:58:45,894 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VMs/Templates Ovf.
>2014-09-20 19:58:45,895 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VM OVFs in Data Center Default
>2014-09-20 19:58:46,021 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 19:58:46,022 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 20:37:04,742 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [59df5897] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: eba6a4
>2014-09-20 20:37:04,765 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [59df5897] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: eba6a4
>2014-09-20 20:37:04,776 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-33) [59df5897] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 20:58:46,023 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-38) [37857c8e] Attempting to update VMs/Templates Ovf.
>2014-09-20 20:58:46,024 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-38) [37857c8e] Attempting to update VM OVFs in Data Center Default
>2014-09-20 20:58:46,064 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-38) [37857c8e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 20:58:46,065 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-38) [37857c8e] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 21:37:04,784 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-42) [40d3e2c9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 399290e3
>2014-09-20 21:37:04,807 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-42) [40d3e2c9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 399290e3
>2014-09-20 21:37:04,824 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-42) [40d3e2c9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 21:58:46,066 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Attempting to update VMs/Templates Ovf.
>2014-09-20 21:58:46,068 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Attempting to update VM OVFs in Data Center Default
>2014-09-20 21:58:46,227 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-68) [60275bbd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 21:58:46,228 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 22:37:04,830 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [682974cb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4aa6e964
>2014-09-20 22:37:04,852 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [682974cb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4aa6e964
>2014-09-20 22:37:04,868 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [682974cb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 22:46:58,346 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-31) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-20 22:58:46,229 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VMs/Templates Ovf.
>2014-09-20 22:58:46,231 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VM OVFs in Data Center Default
>2014-09-20 22:58:46,312 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 22:58:46,317 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-20 23:37:04,875 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [450779ba] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7b7a97e5
>2014-09-20 23:37:04,909 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [450779ba] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7b7a97e5
>2014-09-20 23:37:04,921 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [450779ba] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-20 23:58:46,318 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Attempting to update VMs/Templates Ovf.
>2014-09-20 23:58:46,319 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Attempting to update VM OVFs in Data Center Default
>2014-09-20 23:58:46,362 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-20 23:58:46,363 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 00:37:04,925 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [515988ce] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6c89383c
>2014-09-21 00:37:04,953 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [515988ce] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6c89383c
>2014-09-21 00:37:04,969 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-40) [515988ce] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 00:58:46,363 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VMs/Templates Ovf.
>2014-09-21 00:58:46,365 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VM OVFs in Data Center Default
>2014-09-21 00:58:46,496 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 00:58:46,497 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 01:37:04,975 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [7e821203] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 76f56018
>2014-09-21 01:37:05,014 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [7e821203] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 76f56018
>2014-09-21 01:37:05,029 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-47) [7e821203] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 01:58:46,498 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) [6755d06a] Attempting to update VMs/Templates Ovf.
>2014-09-21 01:58:46,499 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) [6755d06a] Attempting to update VM OVFs in Data Center Default
>2014-09-21 01:58:46,548 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-43) [6755d06a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 01:58:46,549 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) [6755d06a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 02:37:05,035 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [2e783a5d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 215319f2
>2014-09-21 02:37:05,059 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [2e783a5d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 215319f2
>2014-09-21 02:37:05,077 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [2e783a5d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 02:58:46,550 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-28) [33b13023] Attempting to update VMs/Templates Ovf.
>2014-09-21 02:58:46,552 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-28) [33b13023] Attempting to update VM OVFs in Data Center Default
>2014-09-21 02:58:46,595 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-28) [33b13023] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 02:58:46,596 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-28) [33b13023] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 03:06:52,861 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-11) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-21 03:07:41,441 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-7) [25e490d] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from Up --> RebootInProgress
>2014-09-21 03:08:36,181 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-6) [3a77d1d7] VM QCGET003 bd4db110-19b8-4388-8843-83eea13d51a6 moved from RebootInProgress --> Up
>2014-09-21 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-40) [35705780] Start deleteAgedOutAuditLogs
>2014-09-21 03:35:35,023 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-40) [35705780] Finished deleteAgedOutAuditLogs
>2014-09-21 03:37:05,083 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [695fc362] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 14cb04c
>2014-09-21 03:37:05,100 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [695fc362] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 14cb04c
>2014-09-21 03:37:05,109 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [695fc362] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 03:58:46,596 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-1) [6314e96a] Attempting to update VMs/Templates Ovf.
>2014-09-21 03:58:46,598 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-1) [6314e96a] Attempting to update VM OVFs in Data Center Default
>2014-09-21 03:58:46,638 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-1) [6314e96a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 03:58:46,639 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-1) [6314e96a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 04:37:05,114 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [4d46e3d9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1cec770e
>2014-09-21 04:37:05,136 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [4d46e3d9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1cec770e
>2014-09-21 04:37:05,153 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [4d46e3d9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 04:58:46,641 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) [568ee99] Attempting to update VMs/Templates Ovf.
>2014-09-21 04:58:46,642 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) [568ee99] Attempting to update VM OVFs in Data Center Default
>2014-09-21 04:58:46,784 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-63) [568ee99] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 04:58:46,785 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) [568ee99] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 05:37:05,159 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [47d487ec] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 677de49a
>2014-09-21 05:37:05,184 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [47d487ec] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 677de49a
>2014-09-21 05:37:05,196 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [47d487ec] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 05:58:46,785 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Attempting to update VMs/Templates Ovf.
>2014-09-21 05:58:46,786 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Attempting to update VM OVFs in Data Center Default
>2014-09-21 05:58:46,826 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-57) [508b9365] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 05:58:46,828 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 06:37:05,211 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [3136f28c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 40241602
>2014-09-21 06:37:05,292 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [3136f28c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 40241602
>2014-09-21 06:37:05,302 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-40) [3136f28c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 06:58:46,828 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VMs/Templates Ovf.
>2014-09-21 06:58:46,829 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Attempting to update VM OVFs in Data Center Default
>2014-09-21 06:58:46,871 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-45) [60adac2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 06:58:46,872 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-45) [60adac2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 07:23:51,087 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-20) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-21 07:37:05,308 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [5cc9fec6] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 676eab3d
>2014-09-21 07:37:05,331 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) [5cc9fec6] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 676eab3d
>2014-09-21 07:37:05,345 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-22) [5cc9fec6] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 07:58:46,872 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Attempting to update VMs/Templates Ovf.
>2014-09-21 07:58:46,874 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Attempting to update VM OVFs in Data Center Default
>2014-09-21 07:58:47,005 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 07:58:47,006 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-26) [5e47ee00] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 08:37:05,351 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [58c75943] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4204e936
>2014-09-21 08:37:05,374 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [58c75943] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4204e936
>2014-09-21 08:37:05,391 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-41) [58c75943] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 08:58:47,008 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Attempting to update VMs/Templates Ovf.
>2014-09-21 08:58:47,009 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Attempting to update VM OVFs in Data Center Default
>2014-09-21 08:58:47,054 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-19) [c57deb2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 08:58:47,055 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 09:37:05,397 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [7c646661] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6633fd4c
>2014-09-21 09:37:05,421 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [7c646661] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6633fd4c
>2014-09-21 09:37:05,434 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-8) [7c646661] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 09:58:47,056 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Attempting to update VMs/Templates Ovf.
>2014-09-21 09:58:47,057 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Attempting to update VM OVFs in Data Center Default
>2014-09-21 09:58:47,145 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 09:58:47,146 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 10:37:05,439 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [65bd277f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 795b2431
>2014-09-21 10:37:05,461 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [65bd277f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 795b2431
>2014-09-21 10:37:05,478 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-48) [65bd277f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 10:58:47,147 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Attempting to update VMs/Templates Ovf.
>2014-09-21 10:58:47,148 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Attempting to update VM OVFs in Data Center Default
>2014-09-21 10:58:47,192 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-42) [267ea80] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 10:58:47,193 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 11:37:05,491 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [19f862b5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 36b7c862
>2014-09-21 11:37:05,514 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [19f862b5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 36b7c862
>2014-09-21 11:37:05,526 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-23) [19f862b5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 11:58:47,195 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-62) [57b43bb] Attempting to update VMs/Templates Ovf.
>2014-09-21 11:58:47,196 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-62) [57b43bb] Attempting to update VM OVFs in Data Center Default
>2014-09-21 11:58:47,236 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-62) [57b43bb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 11:58:47,237 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-62) [57b43bb] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 12:37:05,532 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [4c846248] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4d917799
>2014-09-21 12:37:05,555 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [4c846248] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4d917799
>2014-09-21 12:37:05,568 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-13) [4c846248] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 12:58:47,238 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VMs/Templates Ovf.
>2014-09-21 12:58:47,240 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VM OVFs in Data Center Default
>2014-09-21 12:58:47,364 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 12:58:47,365 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 13:37:05,571 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [69ae3594] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5335806f
>2014-09-21 13:37:05,593 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [69ae3594] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5335806f
>2014-09-21 13:37:05,611 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [69ae3594] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 13:58:47,365 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-91) [8e8c731] Attempting to update VMs/Templates Ovf.
>2014-09-21 13:58:47,366 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-91) [8e8c731] Attempting to update VM OVFs in Data Center Default
>2014-09-21 13:58:47,410 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-91) [8e8c731] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 13:58:47,411 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-91) [8e8c731] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 14:14:19,979 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-4) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-21 14:21:23,811 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-40) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-21 14:37:05,617 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [682974cb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5124f4fc
>2014-09-21 14:37:05,651 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [682974cb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5124f4fc
>2014-09-21 14:37:05,669 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-50) [682974cb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 14:58:47,411 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Attempting to update VMs/Templates Ovf.
>2014-09-21 14:58:47,412 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Attempting to update VM OVFs in Data Center Default
>2014-09-21 14:58:47,454 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 14:58:47,455 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 15:37:05,676 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [450779ba] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 19304304
>2014-09-21 15:37:05,700 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [450779ba] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 19304304
>2014-09-21 15:37:05,712 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [450779ba] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 15:58:47,456 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Attempting to update VMs/Templates Ovf.
>2014-09-21 15:58:47,457 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Attempting to update VM OVFs in Data Center Default
>2014-09-21 15:58:47,503 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-68) [60275bbd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 15:58:47,504 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) [60275bbd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 16:37:05,717 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [69e33f45] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7eec7e27
>2014-09-21 16:37:05,739 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [69e33f45] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7eec7e27
>2014-09-21 16:37:05,748 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [69e33f45] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 16:58:47,506 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VMs/Templates Ovf.
>2014-09-21 16:58:47,507 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Attempting to update VM OVFs in Data Center Default
>2014-09-21 16:58:47,632 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-4) [60c66edd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 16:58:47,633 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-4) [60c66edd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 17:37:05,756 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [5ea7e1b2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 79c53cb
>2014-09-21 17:37:05,779 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [5ea7e1b2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 79c53cb
>2014-09-21 17:37:05,792 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [5ea7e1b2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 17:58:47,633 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Attempting to update VMs/Templates Ovf.
>2014-09-21 17:58:47,635 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Attempting to update VM OVFs in Data Center Default
>2014-09-21 17:58:47,772 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-35) [15de41e7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 17:58:47,773 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 18:37:05,806 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [6e9a4834] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1369f065
>2014-09-21 18:37:05,829 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [6e9a4834] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1369f065
>2014-09-21 18:37:05,841 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [6e9a4834] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 18:58:47,774 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Attempting to update VMs/Templates Ovf.
>2014-09-21 18:58:47,775 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Attempting to update VM OVFs in Data Center Default
>2014-09-21 18:58:47,817 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 18:58:47,818 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 19:37:05,847 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [6a0db380] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5ccabc8d
>2014-09-21 19:37:05,871 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [6a0db380] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5ccabc8d
>2014-09-21 19:37:05,884 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [6a0db380] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 19:58:47,819 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Attempting to update VMs/Templates Ovf.
>2014-09-21 19:58:47,820 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Attempting to update VM OVFs in Data Center Default
>2014-09-21 19:58:47,905 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 19:58:47,906 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-86) [2e783a5d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 20:37:05,890 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [4313a64a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2b3947e6
>2014-09-21 20:37:05,913 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) [4313a64a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2b3947e6
>2014-09-21 20:37:05,928 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-15) [4313a64a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 20:58:47,907 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VMs/Templates Ovf.
>2014-09-21 20:58:47,909 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Attempting to update VM OVFs in Data Center Default
>2014-09-21 20:58:47,952 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 20:58:47,953 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [1641ea6a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 21:37:05,933 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [57b43bb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 41aca945
>2014-09-21 21:37:05,956 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [57b43bb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 41aca945
>2014-09-21 21:37:05,972 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-29) [57b43bb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 21:58:47,954 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Attempting to update VMs/Templates Ovf.
>2014-09-21 21:58:47,956 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Attempting to update VM OVFs in Data Center Default
>2014-09-21 21:58:47,995 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 21:58:47,996 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 22:37:05,978 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [1bbd2bdf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1746fae6
>2014-09-21 22:37:06,001 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-18) [1bbd2bdf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1746fae6
>2014-09-21 22:37:06,014 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-18) [1bbd2bdf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 22:58:47,998 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Attempting to update VMs/Templates Ovf.
>2014-09-21 22:58:47,999 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Attempting to update VM OVFs in Data Center Default
>2014-09-21 22:58:48,035 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 22:58:48,036 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-21 23:37:06,029 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) [682974cb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 528c62
>2014-09-21 23:37:06,052 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) [682974cb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 528c62
>2014-09-21 23:37:06,070 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-35) [682974cb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-21 23:58:48,037 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Attempting to update VMs/Templates Ovf.
>2014-09-21 23:58:48,038 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Attempting to update VM OVFs in Data Center Default
>2014-09-21 23:58:48,077 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-21 23:58:48,078 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 00:37:06,076 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [1be10e14] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3428862e
>2014-09-22 00:37:06,141 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [1be10e14] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3428862e
>2014-09-22 00:37:06,156 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-29) [1be10e14] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 00:58:48,079 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Attempting to update VMs/Templates Ovf.
>2014-09-22 00:58:48,080 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Attempting to update VM OVFs in Data Center Default
>2014-09-22 00:58:48,122 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 00:58:48,123 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 01:03:54,216 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-3) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-22 01:37:06,162 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [6e9a4834] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 60e761d8
>2014-09-22 01:37:06,196 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [6e9a4834] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 60e761d8
>2014-09-22 01:37:06,208 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [6e9a4834] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 01:58:48,124 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Attempting to update VMs/Templates Ovf.
>2014-09-22 01:58:48,125 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Attempting to update VM OVFs in Data Center Default
>2014-09-22 01:58:48,162 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 01:58:48,163 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 02:37:06,213 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [6800dcfb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3f38e182
>2014-09-22 02:37:06,231 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [6800dcfb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3f38e182
>2014-09-22 02:37:06,247 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-2) [6800dcfb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 02:58:48,164 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Attempting to update VMs/Templates Ovf.
>2014-09-22 02:58:48,166 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Attempting to update VM OVFs in Data Center Default
>2014-09-22 02:58:48,202 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 02:58:48,203 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-31) [56fde64f] Start deleteAgedOutAuditLogs
>2014-09-22 03:35:35,003 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-31) [56fde64f] Finished deleteAgedOutAuditLogs
>2014-09-22 03:37:06,252 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [7c646661] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: c264182
>2014-09-22 03:37:06,289 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [7c646661] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: c264182
>2014-09-22 03:37:06,304 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-33) [7c646661] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 03:58:48,204 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Attempting to update VMs/Templates Ovf.
>2014-09-22 03:58:48,206 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Attempting to update VM OVFs in Data Center Default
>2014-09-22 03:58:48,361 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 03:58:48,362 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-44) [2b9175e6] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 04:27:45,061 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-9) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-22 04:37:06,310 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [1a971543] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4abd3f44
>2014-09-22 04:37:06,334 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [1a971543] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4abd3f44
>2014-09-22 04:37:06,350 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [1a971543] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 04:58:48,363 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VMs/Templates Ovf.
>2014-09-22 04:58:48,365 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VM OVFs in Data Center Default
>2014-09-22 04:58:48,510 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-84) [9248e1d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 04:58:48,511 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 05:37:06,358 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [3cac0484] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 68caff8
>2014-09-22 05:37:06,380 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [3cac0484] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 68caff8
>2014-09-22 05:37:06,395 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-2) [3cac0484] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 05:58:48,512 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-28) [33b13023] Attempting to update VMs/Templates Ovf.
>2014-09-22 05:58:48,513 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-28) [33b13023] Attempting to update VM OVFs in Data Center Default
>2014-09-22 05:58:48,559 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-28) [33b13023] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 05:58:48,560 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-28) [33b13023] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 06:37:06,402 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [59df5897] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 23c7a165
>2014-09-22 06:37:06,425 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [59df5897] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 23c7a165
>2014-09-22 06:37:06,438 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [59df5897] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 06:58:48,561 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Attempting to update VMs/Templates Ovf.
>2014-09-22 06:58:48,563 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Attempting to update VM OVFs in Data Center Default
>2014-09-22 06:58:48,685 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 06:58:48,686 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) [122c3d2c] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 07:37:06,443 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [35705780] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2b167331
>2014-09-22 07:37:06,460 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [35705780] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2b167331
>2014-09-22 07:37:06,476 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-31) [35705780] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 07:58:48,688 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Attempting to update VMs/Templates Ovf.
>2014-09-22 07:58:48,689 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Attempting to update VM OVFs in Data Center Default
>2014-09-22 07:58:48,827 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 07:58:48,828 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 08:37:06,483 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [5cc9fec6] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: d259a58
>2014-09-22 08:37:06,500 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) [5cc9fec6] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: d259a58
>2014-09-22 08:37:06,517 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-23) [5cc9fec6] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 08:46:13,755 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-4) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-22 08:46:13,757 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-22 08:58:48,829 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Attempting to update VMs/Templates Ovf.
>2014-09-22 08:58:48,831 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Attempting to update VM OVFs in Data Center Default
>2014-09-22 08:58:48,876 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 08:58:48,877 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-5) [4ac2114b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 09:37:06,523 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [7d4d6bf2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3b8d26cb
>2014-09-22 09:37:06,609 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [7d4d6bf2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3b8d26cb
>2014-09-22 09:37:06,627 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-2) [7d4d6bf2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 09:58:48,877 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VMs/Templates Ovf.
>2014-09-22 09:58:48,879 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VM OVFs in Data Center Default
>2014-09-22 09:58:48,923 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-59) [23183b0b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 09:58:48,924 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 10:07:32,204 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-9) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-22 10:07:32,710 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-6) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-22 10:07:35,591 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginUserCommand internal: false.
>2014-09-22 10:07:35,603 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-22 10:07:43,378 ERROR [org.ovirt.engine.core.bll.GetVdsByVdsIdQuery] (ajp--127.0.0.1-8702-6) Query execution failed due to insufficient permissions.
>2014-09-22 10:10:54,361 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-6) [21dde821] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-22 10:10:54,399 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-6) [21dde821] Running command: UpdateVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-22 10:10:54,448 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [21dde821] Correlation ID: 21dde821, Job ID: 41981f9a-78de-419f-8e8d-9f6550c446a8, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 configuration was updated by pbe.
>2014-09-22 10:10:54,466 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-6) [21dde821] Lock freed to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-22 10:37:06,633 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [76b51df5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3e2c7eef
>2014-09-22 10:37:06,660 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [76b51df5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3e2c7eef
>2014-09-22 10:37:06,666 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [76b51df5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 10:58:34,815 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-4) [2b548c01] Running command: LogoutUserCommand internal: false.
>2014-09-22 10:58:34,824 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [2b548c01] Correlation ID: 2b548c01, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-22 10:58:48,925 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VMs/Templates Ovf.
>2014-09-22 10:58:48,927 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Attempting to update VM OVFs in Data Center Default
>2014-09-22 10:58:48,969 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 10:58:48,970 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 11:37:06,669 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [3be97159] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7b637d98
>2014-09-22 11:37:06,687 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [3be97159] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7b637d98
>2014-09-22 11:37:06,699 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [3be97159] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 11:58:48,971 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Attempting to update VMs/Templates Ovf.
>2014-09-22 11:58:48,972 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Attempting to update VM OVFs in Data Center Default
>2014-09-22 11:58:49,012 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-66) [69e33f45] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 11:58:49,013 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 12:37:06,704 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [4a09f417] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7f2ed0f1
>2014-09-22 12:37:06,722 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [4a09f417] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7f2ed0f1
>2014-09-22 12:37:06,738 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-1) [4a09f417] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 12:58:49,014 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Attempting to update VMs/Templates Ovf.
>2014-09-22 12:58:49,016 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Attempting to update VM OVFs in Data Center Default
>2014-09-22 12:58:49,055 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-39) [1a971543] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 12:58:49,056 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) [1a971543] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 13:02:45,733 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-54) [6e9a4834] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from Up --> RebootInProgress
>2014-09-22 13:03:46,349 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-63) [568ee99] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from RebootInProgress --> Up
>2014-09-22 13:37:06,744 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [21fc82b3] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 181a82b7
>2014-09-22 13:37:06,762 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [21fc82b3] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 181a82b7
>2014-09-22 13:37:06,780 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-30) [21fc82b3] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 13:56:00,127 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-20) [4310da2e] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from Up --> RebootInProgress
>2014-09-22 13:56:51,949 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-20) [4310da2e] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from RebootInProgress --> Up
>2014-09-22 13:58:49,056 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VMs/Templates Ovf.
>2014-09-22 13:58:49,058 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VM OVFs in Data Center Default
>2014-09-22 13:58:49,100 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) [25e490d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 13:58:49,101 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 14:37:06,786 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [69ae3594] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 503971a4
>2014-09-22 14:37:06,804 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [69ae3594] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 503971a4
>2014-09-22 14:37:06,818 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [69ae3594] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 14:58:49,102 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Attempting to update VMs/Templates Ovf.
>2014-09-22 14:58:49,103 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Attempting to update VM OVFs in Data Center Default
>2014-09-22 14:58:49,143 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-81) [47d487ec] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 14:58:49,144 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 15:27:06,391 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-88) [3be97159] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from Up --> RebootInProgress
>2014-09-22 15:28:01,019 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-40) [35705780] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from RebootInProgress --> Up
>2014-09-22 15:37:06,824 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [568ee99] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4987b841
>2014-09-22 15:37:06,843 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) [568ee99] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4987b841
>2014-09-22 15:37:06,859 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-21) [568ee99] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 15:58:49,145 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Attempting to update VMs/Templates Ovf.
>2014-09-22 15:58:49,146 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Attempting to update VM OVFs in Data Center Default
>2014-09-22 15:58:49,194 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 15:58:49,195 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-41) [1b389e1a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 16:26:16,072 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-4) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-22 16:26:28,251 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-10) Running command: LoginAdminUserCommand internal: false.
>2014-09-22 16:26:28,264 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-22 16:26:28,299 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginUserCommand internal: false.
>2014-09-22 16:26:28,397 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-22 16:37:06,865 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [71fb538d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 572dea6c
>2014-09-22 16:37:06,883 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) [71fb538d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 572dea6c
>2014-09-22 16:37:06,897 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) [71fb538d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 16:57:39,330 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-9) [5add21fa] Running command: LogoutUserCommand internal: false.
>2014-09-22 16:57:39,340 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [5add21fa] Correlation ID: 5add21fa, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-22 16:58:49,196 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Attempting to update VMs/Templates Ovf.
>2014-09-22 16:58:49,198 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Attempting to update VM OVFs in Data Center Default
>2014-09-22 16:58:49,326 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 16:58:49,327 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [721bc8b2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 17:03:18,292 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginAdminUserCommand internal: false.
>2014-09-22 17:03:18,305 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-22 17:03:18,377 ERROR [org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl] (ajp--127.0.0.1-8702-7) Retrieving non string value from session
>2014-09-22 17:03:18,460 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-10) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-22 17:04:08,212 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-5) [11e29755] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-22 17:04:08,216 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-5) [11e29755] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, ticket=Rg3N7/O/WMoP, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 3047e0d6
>2014-09-22 17:04:08,303 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-5) [11e29755] FINISH, SetVmTicketVDSCommand, log id: 3047e0d6
>2014-09-22 17:04:08,317 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [11e29755] Correlation ID: 11e29755, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QCGET010_bis
>2014-09-22 17:04:43,810 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-10) [5cc9fec6] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QCGET010_bis.
>2014-09-22 17:04:55,302 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-9) [3840ae47] Running command: LogoutUserCommand internal: false.
>2014-09-22 17:04:55,314 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [3840ae47] Correlation ID: 3840ae47, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-22 17:04:58,957 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM QCGET010_bis.
>2014-09-22 17:13:58,549 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-10) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-22 17:13:58,650 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-4) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-22 17:14:02,626 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-22 17:14:02,640 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-22 17:14:12,597 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-3) [7c79c743] User "4234a7ea-2a92-47d6-ad66-2d07018c9d22" is trying to take the console of virtual machine "40f1cda3-4e36-4014-9998-48782c34fe51", but the console is already taken by user "fdfc627c-d875-11e0-90f0-83df133b58cc".
>2014-09-22 17:14:12,600 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-3) [7c79c743] CanDoAction of action SetVmTicket failed. Reasons:VAR__ACTION__SET,VAR__TYPE__VM_TICKET,USER_CANNOT_FORCE_RECONNECT_TO_VM
>2014-09-22 17:14:47,879 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-8) [4f936723] User "4234a7ea-2a92-47d6-ad66-2d07018c9d22" is trying to take the console of virtual machine "40f1cda3-4e36-4014-9998-48782c34fe51", but the console is already taken by user "fdfc627c-d875-11e0-90f0-83df133b58cc".
>2014-09-22 17:14:47,881 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-8) [4f936723] CanDoAction of action SetVmTicket failed. Reasons:VAR__ACTION__SET,VAR__TYPE__VM_TICKET,USER_CANNOT_FORCE_RECONNECT_TO_VM
>2014-09-22 17:15:00,564 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-8) [2d869747] User "4234a7ea-2a92-47d6-ad66-2d07018c9d22" is trying to take the console of virtual machine "40f1cda3-4e36-4014-9998-48782c34fe51", but the console is already taken by user "fdfc627c-d875-11e0-90f0-83df133b58cc".
>2014-09-22 17:15:00,566 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-8) [2d869747] CanDoAction of action SetVmTicket failed. Reasons:VAR__ACTION__SET,VAR__TYPE__VM_TICKET,USER_CANNOT_FORCE_RECONNECT_TO_VM
>2014-09-22 17:15:04,537 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-7) [7527a0f4] User "4234a7ea-2a92-47d6-ad66-2d07018c9d22" is trying to take the console of virtual machine "40f1cda3-4e36-4014-9998-48782c34fe51", but the console is already taken by user "fdfc627c-d875-11e0-90f0-83df133b58cc".
>2014-09-22 17:15:04,539 WARN  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-7) [7527a0f4] CanDoAction of action SetVmTicket failed. Reasons:VAR__ACTION__SET,VAR__TYPE__VM_TICKET,USER_CANNOT_FORCE_RECONNECT_TO_VM
>2014-09-22 17:15:18,067 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-10) [7796a9ca] Running command: LogoutUserCommand internal: false.
>2014-09-22 17:15:18,109 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [7796a9ca] Correlation ID: 7796a9ca, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-22 17:15:28,220 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-6) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-22 17:15:39,283 INFO  [org.ovirt.engine.core.bll.LoginBaseCommand] (ajp--127.0.0.1-8702-3) Cant login user "admin" with authentication profile "internal" because the authentication failed.
>2014-09-22 17:15:39,289 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin failed to log in.
>2014-09-22 17:15:39,289 WARN  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-3) CanDoAction of action LoginAdminUser failed. Reasons:USER_FAILED_TO_AUTHENTICATE
>2014-09-22 17:15:55,257 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-10) Running command: LoginAdminUserCommand internal: false.
>2014-09-22 17:15:55,269 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-22 17:15:55,297 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-4) Running command: LoginUserCommand internal: false.
>2014-09-22 17:15:55,408 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-22 17:16:39,682 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-8) [d5661ee] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 40f1cda3-4e36-4014-9998-48782c34fe51 Type: VM
>2014-09-22 17:16:39,686 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-8) [d5661ee] START, SetVmTicketVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, ticket=OVuRjRDgn2vr, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 37fc37a6
>2014-09-22 17:16:39,722 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-8) [d5661ee] FINISH, SetVmTicketVDSCommand, log id: 37fc37a6
>2014-09-22 17:16:39,739 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [d5661ee] Correlation ID: d5661ee, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QCGET001
>2014-09-22 17:17:04,959 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) [436fd0d8] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QCGET001.
>2014-09-22 17:37:06,903 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [6ac985c1] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 327a74da
>2014-09-22 17:37:06,921 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [6ac985c1] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 327a74da
>2014-09-22 17:37:06,937 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-24) [6ac985c1] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 17:41:36,894 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-36) [7e821203] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal got disconnected from VM QCGET001.
>2014-09-22 17:41:53,368 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-5) [48553959] Running command: LogoutUserCommand internal: false.
>2014-09-22 17:41:53,378 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [48553959] Correlation ID: 48553959, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-22 17:58:49,327 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-49) [40d3e2c9] Attempting to update VMs/Templates Ovf.
>2014-09-22 17:58:49,329 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-49) [40d3e2c9] Attempting to update VM OVFs in Data Center Default
>2014-09-22 17:58:49,443 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-49) [40d3e2c9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 17:58:49,444 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-49) [40d3e2c9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 18:37:06,944 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [205dcb1b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 528e598a
>2014-09-22 18:37:06,968 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [205dcb1b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 528e598a
>2014-09-22 18:37:06,981 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [205dcb1b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 18:58:49,446 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Attempting to update VMs/Templates Ovf.
>2014-09-22 18:58:49,447 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Attempting to update VM OVFs in Data Center Default
>2014-09-22 18:58:49,571 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 18:58:49,572 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 19:37:06,990 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [685c07a5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6c1234e8
>2014-09-22 19:37:07,070 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) [685c07a5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6c1234e8
>2014-09-22 19:37:07,084 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-8) [685c07a5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 19:58:49,573 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VMs/Templates Ovf.
>2014-09-22 19:58:49,574 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Attempting to update VM OVFs in Data Center Default
>2014-09-22 19:58:49,614 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-93) [58c75943] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 19:58:49,615 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-93) [58c75943] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 20:37:07,091 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [6a0db380] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3176c68c
>2014-09-22 20:37:07,114 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-13) [6a0db380] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3176c68c
>2014-09-22 20:37:07,131 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-13) [6a0db380] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 20:58:49,616 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Attempting to update VMs/Templates Ovf.
>2014-09-22 20:58:49,617 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Attempting to update VM OVFs in Data Center Default
>2014-09-22 20:58:49,659 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 20:58:49,660 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-12) [50eaeb83] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 21:37:07,138 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [267ea80] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 76f888fa
>2014-09-22 21:37:07,163 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [267ea80] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 76f888fa
>2014-09-22 21:37:07,177 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-2) [267ea80] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 21:58:49,662 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) [12da08dc] Attempting to update VMs/Templates Ovf.
>2014-09-22 21:58:49,663 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) [12da08dc] Attempting to update VM OVFs in Data Center Default
>2014-09-22 21:58:49,701 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-37) [12da08dc] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 21:58:49,702 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) [12da08dc] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 22:37:07,183 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [21fc82b3] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 342e5852
>2014-09-22 22:37:07,206 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-39) [21fc82b3] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 342e5852
>2014-09-22 22:37:07,218 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-39) [21fc82b3] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 22:58:49,702 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] Attempting to update VMs/Templates Ovf.
>2014-09-22 22:58:49,703 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] Attempting to update VM OVFs in Data Center Default
>2014-09-22 22:58:49,743 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 22:58:49,744 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-56) [6d71e1c1] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-22 23:37:07,224 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [37857c8e] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7bf7d393
>2014-09-22 23:37:07,256 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [37857c8e] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7bf7d393
>2014-09-22 23:37:07,273 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [37857c8e] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-22 23:58:49,745 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-79) [2667b501] Attempting to update VMs/Templates Ovf.
>2014-09-22 23:58:49,746 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-79) [2667b501] Attempting to update VM OVFs in Data Center Default
>2014-09-22 23:58:49,790 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-79) [2667b501] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-22 23:58:49,790 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-79) [2667b501] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 00:01:32,233 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-45) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-23 00:37:07,278 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-42) [67bfcfe9] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3782242c
>2014-09-23 00:37:07,301 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-42) [67bfcfe9] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3782242c
>2014-09-23 00:37:07,317 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-42) [67bfcfe9] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 00:58:49,792 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Attempting to update VMs/Templates Ovf.
>2014-09-23 00:58:49,793 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Attempting to update VM OVFs in Data Center Default
>2014-09-23 00:58:49,927 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 00:58:49,928 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 01:37:07,323 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [4310da2e] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 79129942
>2014-09-23 01:37:07,346 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [4310da2e] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 79129942
>2014-09-23 01:37:07,359 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [4310da2e] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 01:58:49,929 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Attempting to update VMs/Templates Ovf.
>2014-09-23 01:58:49,931 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Attempting to update VM OVFs in Data Center Default
>2014-09-23 01:58:50,082 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 01:58:50,083 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-71) [1d4ece7f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 02:37:07,364 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [721bc8b2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6af84255
>2014-09-23 02:37:07,412 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [721bc8b2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6af84255
>2014-09-23 02:37:07,425 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [721bc8b2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 02:58:50,084 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Attempting to update VMs/Templates Ovf.
>2014-09-23 02:58:50,086 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Attempting to update VM OVFs in Data Center Default
>2014-09-23 02:58:50,136 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 02:58:50,137 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-2) [4df46eb4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Start deleteAgedOutAuditLogs
>2014-09-23 03:35:35,003 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Finished deleteAgedOutAuditLogs
>2014-09-23 03:37:07,431 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [6314e96a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 13bde6d8
>2014-09-23 03:37:07,453 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [6314e96a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 13bde6d8
>2014-09-23 03:37:07,463 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-1) [6314e96a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 03:58:50,138 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VMs/Templates Ovf.
>2014-09-23 03:58:50,140 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VM OVFs in Data Center Default
>2014-09-23 03:58:50,181 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 03:58:50,182 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 04:37:07,481 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [19f862b5] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 386f7834
>2014-09-23 04:37:07,503 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [19f862b5] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 386f7834
>2014-09-23 04:37:07,516 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [19f862b5] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 04:58:50,183 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-90) [65bd277f] Attempting to update VMs/Templates Ovf.
>2014-09-23 04:58:50,184 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-90) [65bd277f] Attempting to update VM OVFs in Data Center Default
>2014-09-23 04:58:50,229 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-90) [65bd277f] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 04:58:50,230 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-90) [65bd277f] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 05:37:07,521 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [8e8c731] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 185956c5
>2014-09-23 05:37:07,544 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [8e8c731] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 185956c5
>2014-09-23 05:37:07,562 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [8e8c731] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 05:58:50,232 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Attempting to update VMs/Templates Ovf.
>2014-09-23 05:58:50,233 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Attempting to update VM OVFs in Data Center Default
>2014-09-23 05:58:50,360 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-66) [69e33f45] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 05:58:50,361 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 06:01:05,167 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-10) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-23 06:01:50,636 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-21) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-23 06:37:07,568 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [267ea80] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4c2b679a
>2014-09-23 06:37:07,591 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [267ea80] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4c2b679a
>2014-09-23 06:37:07,604 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [267ea80] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 06:47:04,296 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-5) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-23 06:58:50,361 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Attempting to update VMs/Templates Ovf.
>2014-09-23 06:58:50,362 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Attempting to update VM OVFs in Data Center Default
>2014-09-23 06:58:50,407 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 06:58:50,408 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 07:37:07,609 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [21fc82b3] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 45aa51f4
>2014-09-23 07:37:07,634 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-26) [21fc82b3] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 45aa51f4
>2014-09-23 07:37:07,650 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-26) [21fc82b3] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 07:58:50,408 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Attempting to update VMs/Templates Ovf.
>2014-09-23 07:58:50,410 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Attempting to update VM OVFs in Data Center Default
>2014-09-23 07:58:50,541 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-42) [267ea80] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 07:58:50,542 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-42) [267ea80] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 08:37:07,661 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [3a77d1d7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 65090970
>2014-09-23 08:37:07,729 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [3a77d1d7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 65090970
>2014-09-23 08:37:07,740 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [3a77d1d7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 08:58:50,543 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Attempting to update VMs/Templates Ovf.
>2014-09-23 08:58:50,544 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Attempting to update VM OVFs in Data Center Default
>2014-09-23 08:58:50,584 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-35) [15de41e7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 08:58:50,585 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-35) [15de41e7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 09:09:33,235 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-96) [4628743f] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from Up --> RebootInProgress
>2014-09-23 09:09:33,247 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-96) [4628743f] START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[38396b34-6c7c-4bee-83b7-1d9b44d4910b]), log id: 160c2dd7
>2014-09-23 09:09:33,255 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-96) [4628743f] FINISH, FullListVdsCommand, return: [{displaySecurePort=5902, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.155, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, acpiEnable=true, custom={}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5901, smp=4, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=29535, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=160, clientIp=, devices=[Ljava.lang.Object;@7995898f, vmName=QCGET010_bis, cpuType=SandyBridge}], log id: 160c2dd7
>2014-09-23 09:10:30,978 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-54) [6e9a4834] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from RebootInProgress --> Up
>2014-09-23 09:37:07,745 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [682974cb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7ea6a5f8
>2014-09-23 09:37:07,761 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-48) [682974cb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7ea6a5f8
>2014-09-23 09:37:07,777 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-48) [682974cb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 09:41:05,241 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-86) [2e783a5d] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from Up --> RebootInProgress
>2014-09-23 09:41:59,794 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-12) [50eaeb83] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from RebootInProgress --> Up
>2014-09-23 09:58:50,586 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) [6755d06a] Attempting to update VMs/Templates Ovf.
>2014-09-23 09:58:50,587 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) [6755d06a] Attempting to update VM OVFs in Data Center Default
>2014-09-23 09:58:50,637 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-43) [6755d06a] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 09:58:50,638 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) [6755d06a] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 10:37:07,782 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [508b9365] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 37d946e2
>2014-09-23 10:37:07,798 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) [508b9365] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 37d946e2
>2014-09-23 10:37:07,815 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-25) [508b9365] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 10:58:50,639 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-69) [682974cb] Attempting to update VMs/Templates Ovf.
>2014-09-23 10:58:50,641 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-69) [682974cb] Attempting to update VM OVFs in Data Center Default
>2014-09-23 10:58:50,676 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-69) [682974cb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 10:58:50,677 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-69) [682974cb] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 11:37:07,822 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [5cc9fec6] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 531b3fe2
>2014-09-23 11:37:07,840 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [5cc9fec6] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 531b3fe2
>2014-09-23 11:37:07,854 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-47) [5cc9fec6] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 11:58:50,677 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Attempting to update VMs/Templates Ovf.
>2014-09-23 11:58:50,678 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Attempting to update VM OVFs in Data Center Default
>2014-09-23 11:58:50,722 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 11:58:50,723 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 12:37:07,860 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [7e821203] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1b532b99
>2014-09-23 12:37:07,889 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [7e821203] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1b532b99
>2014-09-23 12:37:07,903 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-41) [7e821203] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 12:52:02,747 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-48) [67bfcfe9] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from Up --> RebootInProgress
>2014-09-23 12:53:03,544 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-92) [7bb437b6] VM QCGET010_bis 38396b34-6c7c-4bee-83b7-1d9b44d4910b moved from RebootInProgress --> Up
>2014-09-23 12:58:50,724 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VMs/Templates Ovf.
>2014-09-23 12:58:50,725 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VM OVFs in Data Center Default
>2014-09-23 12:58:50,763 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-59) [23183b0b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 12:58:50,764 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 13:37:07,909 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-27) [59df5897] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1ee38931
>2014-09-23 13:37:07,927 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-27) [59df5897] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1ee38931
>2014-09-23 13:37:07,938 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-27) [59df5897] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 13:58:50,765 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) [35705780] Attempting to update VMs/Templates Ovf.
>2014-09-23 13:58:50,766 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) [35705780] Attempting to update VM OVFs in Data Center Default
>2014-09-23 13:58:50,810 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-40) [35705780] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 13:58:50,811 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) [35705780] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 14:37:07,944 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [8e8c731] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 10a735f9
>2014-09-23 14:37:08,021 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [8e8c731] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 10a735f9
>2014-09-23 14:37:08,034 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-1) [8e8c731] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 14:58:50,812 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VMs/Templates Ovf.
>2014-09-23 14:58:50,813 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Attempting to update VM OVFs in Data Center Default
>2014-09-23 14:58:50,857 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) [25e490d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 14:58:50,859 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [25e490d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 15:37:08,041 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [56fde64f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7864238a
>2014-09-23 15:37:08,080 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [56fde64f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7864238a
>2014-09-23 15:37:08,097 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [56fde64f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 15:58:50,859 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-88) [3be97159] Attempting to update VMs/Templates Ovf.
>2014-09-23 15:58:50,861 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-88) [3be97159] Attempting to update VM OVFs in Data Center Default
>2014-09-23 15:58:50,902 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-88) [3be97159] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 15:58:50,903 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-88) [3be97159] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 16:37:08,103 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [2667b501] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 45fa4492
>2014-09-23 16:37:08,123 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [2667b501] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 45fa4492
>2014-09-23 16:37:08,144 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [2667b501] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 16:58:50,905 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Attempting to update VMs/Templates Ovf.
>2014-09-23 16:58:50,906 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Attempting to update VM OVFs in Data Center Default
>2014-09-23 16:58:50,940 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 16:58:50,941 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-27) [1a7fbb0e] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 17:37:08,149 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [4628743f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 338f6b13
>2014-09-23 17:37:08,166 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-47) [4628743f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 338f6b13
>2014-09-23 17:37:08,180 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-47) [4628743f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 17:58:50,942 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Attempting to update VMs/Templates Ovf.
>2014-09-23 17:58:50,943 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Attempting to update VM OVFs in Data Center Default
>2014-09-23 17:58:51,093 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 17:58:51,094 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 18:25:07,494 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-37) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-23 18:37:08,193 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [695fc362] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2bc3bd8a
>2014-09-23 18:37:08,215 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-19) [695fc362] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2bc3bd8a
>2014-09-23 18:37:08,226 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-19) [695fc362] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 18:58:51,095 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VMs/Templates Ovf.
>2014-09-23 18:58:51,096 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VM OVFs in Data Center Default
>2014-09-23 18:58:51,136 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-84) [9248e1d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 18:58:51,137 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 19:37:08,229 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [1be10e14] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 15a28ea3
>2014-09-23 19:37:08,252 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-50) [1be10e14] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 15a28ea3
>2014-09-23 19:37:08,269 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-50) [1be10e14] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 19:58:51,137 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Attempting to update VMs/Templates Ovf.
>2014-09-23 19:58:51,139 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Attempting to update VM OVFs in Data Center Default
>2014-09-23 19:58:51,183 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 19:58:51,184 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 20:37:08,274 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [4313a64a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1b6b9fe5
>2014-09-23 20:37:08,301 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [4313a64a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1b6b9fe5
>2014-09-23 20:37:08,328 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [4313a64a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 20:51:16,397 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-17) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-23 20:58:51,185 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-20) [4310da2e] Attempting to update VMs/Templates Ovf.
>2014-09-23 20:58:51,186 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-20) [4310da2e] Attempting to update VM OVFs in Data Center Default
>2014-09-23 20:58:51,227 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-20) [4310da2e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 20:58:51,228 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-20) [4310da2e] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 21:37:08,344 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) [2b9175e6] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 49a932c9
>2014-09-23 21:37:08,371 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) [2b9175e6] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 49a932c9
>2014-09-23 21:37:08,383 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-11) [2b9175e6] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 21:58:51,229 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VMs/Templates Ovf.
>2014-09-23 21:58:51,230 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VM OVFs in Data Center Default
>2014-09-23 21:58:51,267 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-59) [23183b0b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 21:58:51,268 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 22:37:08,387 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [7c646661] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 787952ae
>2014-09-23 22:37:08,419 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-40) [7c646661] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 787952ae
>2014-09-23 22:37:08,432 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-40) [7c646661] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 22:58:51,269 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Attempting to update VMs/Templates Ovf.
>2014-09-23 22:58:51,270 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Attempting to update VM OVFs in Data Center Default
>2014-09-23 22:58:51,313 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-25) [76abbe21] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 22:58:51,314 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) [76abbe21] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-23 23:37:08,435 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [6a0db380] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: b1345e0
>2014-09-23 23:37:08,459 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [6a0db380] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: b1345e0
>2014-09-23 23:37:08,474 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-49) [6a0db380] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-23 23:58:51,315 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Attempting to update VMs/Templates Ovf.
>2014-09-23 23:58:51,316 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Attempting to update VM OVFs in Data Center Default
>2014-09-23 23:58:51,454 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-23 23:58:51,455 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-61) [7523c4bf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 00:37:08,480 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-27) [1bb800e7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 486ae96f
>2014-09-24 00:37:08,505 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-27) [1bb800e7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 486ae96f
>2014-09-24 00:37:08,518 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-27) [1bb800e7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 00:58:51,456 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Attempting to update VMs/Templates Ovf.
>2014-09-24 00:58:51,458 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Attempting to update VM OVFs in Data Center Default
>2014-09-24 00:58:51,586 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 00:58:51,587 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-95) [5bbf5a13] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 01:02:40,510 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-11) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-24 01:37:08,525 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-46) [15de41e7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: bdd87fe
>2014-09-24 01:37:08,549 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-46) [15de41e7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: bdd87fe
>2014-09-24 01:37:08,563 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-46) [15de41e7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 01:58:51,588 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VMs/Templates Ovf.
>2014-09-24 01:58:51,590 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Attempting to update VM OVFs in Data Center Default
>2014-09-24 01:58:51,634 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-84) [9248e1d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 01:58:51,635 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-84) [9248e1d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 02:37:08,569 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [30614c55] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2497047c
>2014-09-24 02:37:08,592 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-30) [30614c55] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2497047c
>2014-09-24 02:37:08,609 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-30) [30614c55] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 02:58:51,636 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Attempting to update VMs/Templates Ovf.
>2014-09-24 02:58:51,637 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Attempting to update VM OVFs in Data Center Default
>2014-09-24 02:58:51,680 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 02:58:51,681 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-22) [6800dcfb] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-52) [3136f28c] Start deleteAgedOutAuditLogs
>2014-09-24 03:35:35,004 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-52) [3136f28c] Finished deleteAgedOutAuditLogs
>2014-09-24 03:37:08,616 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [5c5215fd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 573f5d8d
>2014-09-24 03:37:08,639 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) [5c5215fd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 573f5d8d
>2014-09-24 03:37:08,656 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-41) [5c5215fd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 03:58:51,682 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-67) [450779ba] Attempting to update VMs/Templates Ovf.
>2014-09-24 03:58:51,683 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-67) [450779ba] Attempting to update VM OVFs in Data Center Default
>2014-09-24 03:58:51,813 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-67) [450779ba] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 03:58:51,814 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-67) [450779ba] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 04:37:08,664 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [5ea7e1b2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2b9c920e
>2014-09-24 04:37:08,751 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [5ea7e1b2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2b9c920e
>2014-09-24 04:37:08,764 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [5ea7e1b2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 04:58:51,814 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VMs/Templates Ovf.
>2014-09-24 04:58:51,815 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VM OVFs in Data Center Default
>2014-09-24 04:58:51,859 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-59) [23183b0b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 04:58:51,860 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 05:37:08,771 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [6e9a4834] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4ef3ec27
>2014-09-24 05:37:08,794 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [6e9a4834] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4ef3ec27
>2014-09-24 05:37:08,804 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-45) [6e9a4834] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 05:58:51,861 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Attempting to update VMs/Templates Ovf.
>2014-09-24 05:58:51,863 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Attempting to update VM OVFs in Data Center Default
>2014-09-24 05:58:51,983 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 05:58:51,984 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-60) [7d4d6bf2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 06:37:08,810 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [6a0db380] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4c394edd
>2014-09-24 06:37:08,833 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [6a0db380] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4c394edd
>2014-09-24 06:37:08,846 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [6a0db380] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 06:58:51,985 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Attempting to update VMs/Templates Ovf.
>2014-09-24 06:58:51,987 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Attempting to update VM OVFs in Data Center Default
>2014-09-24 06:58:52,120 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-32) [76b51df5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 06:58:52,121 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) [76b51df5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 07:37:08,853 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [4a09f417] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7b0867f0
>2014-09-24 07:37:08,871 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) [4a09f417] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7b0867f0
>2014-09-24 07:37:08,888 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-6) [4a09f417] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 07:58:52,122 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Attempting to update VMs/Templates Ovf.
>2014-09-24 07:58:52,124 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Attempting to update VM OVFs in Data Center Default
>2014-09-24 07:58:52,266 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-55) [6a0db380] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 07:58:52,266 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-55) [6a0db380] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 08:37:08,895 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [205dcb1b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 497b6d2c
>2014-09-24 08:37:08,913 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [205dcb1b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 497b6d2c
>2014-09-24 08:37:08,926 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-24) [205dcb1b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 08:58:52,267 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Attempting to update VMs/Templates Ovf.
>2014-09-24 08:58:52,269 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Attempting to update VM OVFs in Data Center Default
>2014-09-24 08:58:52,313 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-53) [59df5897] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 08:58:52,314 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-53) [59df5897] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 09:01:48,701 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-9) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-24 09:37:08,933 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [69ae3594] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 42202d67
>2014-09-24 09:37:08,951 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [69ae3594] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 42202d67
>2014-09-24 09:37:08,967 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [69ae3594] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 09:58:52,314 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Attempting to update VMs/Templates Ovf.
>2014-09-24 09:58:52,316 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Attempting to update VM OVFs in Data Center Default
>2014-09-24 09:58:52,445 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 09:58:52,446 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 10:37:08,973 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [1bc5086f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3d665646
>2014-09-24 10:37:08,991 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [1bc5086f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3d665646
>2014-09-24 10:37:09,007 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [1bc5086f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 10:58:52,447 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VMs/Templates Ovf.
>2014-09-24 10:58:52,448 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Attempting to update VM OVFs in Data Center Default
>2014-09-24 10:58:52,488 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) [69ae3594] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 10:58:52,489 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) [69ae3594] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 11:37:09,013 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [3a77d1d7] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 30a3a8df
>2014-09-24 11:37:09,030 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [3a77d1d7] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 30a3a8df
>2014-09-24 11:37:09,042 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [3a77d1d7] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 11:58:52,490 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VMs/Templates Ovf.
>2014-09-24 11:58:52,491 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VM OVFs in Data Center Default
>2014-09-24 11:58:52,534 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 11:58:52,535 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 12:37:09,049 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [6bb1d4d2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 193388d4
>2014-09-24 12:37:09,066 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-1) [6bb1d4d2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 193388d4
>2014-09-24 12:37:09,076 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-1) [6bb1d4d2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 12:58:52,536 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Attempting to update VMs/Templates Ovf.
>2014-09-24 12:58:52,538 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Attempting to update VM OVFs in Data Center Default
>2014-09-24 12:58:52,657 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 12:58:52,658 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) [fad4fd4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 13:37:09,080 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [49d7a22d] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6d80fcb2
>2014-09-24 13:37:09,098 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [49d7a22d] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6d80fcb2
>2014-09-24 13:37:09,114 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [49d7a22d] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 13:58:52,659 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Attempting to update VMs/Templates Ovf.
>2014-09-24 13:58:52,661 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Attempting to update VM OVFs in Data Center Default
>2014-09-24 13:58:52,704 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 13:58:52,705 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) [6bb1d4d2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 14:14:47,709 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-3) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-24 14:14:47,830 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-6) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-24 14:14:50,858 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-24 14:14:50,865 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-24 14:37:09,118 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [56e2fd36] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 229981f3
>2014-09-24 14:37:09,136 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) [56e2fd36] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 229981f3
>2014-09-24 14:37:09,154 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) [56e2fd36] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 14:57:42,456 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-9) [7fe1b018] Running command: LogoutUserCommand internal: false.
>2014-09-24 14:57:42,466 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [7fe1b018] Correlation ID: 7fe1b018, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-24 14:58:52,706 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Attempting to update VMs/Templates Ovf.
>2014-09-24 14:58:52,707 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Attempting to update VM OVFs in Data Center Default
>2014-09-24 14:58:52,762 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 14:58:52,763 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) [49d7a22d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 15:37:09,159 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [122c3d2c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 400fee60
>2014-09-24 15:37:09,175 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-2) [122c3d2c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 400fee60
>2014-09-24 15:37:09,190 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-2) [122c3d2c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 15:58:52,764 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Attempting to update VMs/Templates Ovf.
>2014-09-24 15:58:52,765 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Attempting to update VM OVFs in Data Center Default
>2014-09-24 15:58:52,804 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 15:58:52,805 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) [5c5215fd] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 16:37:09,195 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [7c646661] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3a3537f5
>2014-09-24 16:37:09,211 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [7c646661] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3a3537f5
>2014-09-24 16:37:09,234 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-24) [7c646661] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 16:58:52,806 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VMs/Templates Ovf.
>2014-09-24 16:58:52,807 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Attempting to update VM OVFs in Data Center Default
>2014-09-24 16:58:52,848 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 16:58:52,849 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) [260ad9ae] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 17:37:09,240 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [d57ca31] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6ab2d6ec
>2014-09-24 17:37:09,256 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) [d57ca31] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6ab2d6ec
>2014-09-24 17:37:09,280 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) [d57ca31] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 17:58:52,850 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Attempting to update VMs/Templates Ovf.
>2014-09-24 17:58:52,851 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Attempting to update VM OVFs in Data Center Default
>2014-09-24 17:58:52,890 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-64) [1b41a30] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 17:58:52,891 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) [1b41a30] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 18:37:09,285 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [457d6ef4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7707c805
>2014-09-24 18:37:09,308 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) [457d6ef4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7707c805
>2014-09-24 18:37:09,325 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-45) [457d6ef4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 18:58:52,892 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Attempting to update VMs/Templates Ovf.
>2014-09-24 18:58:52,893 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Attempting to update VM OVFs in Data Center Default
>2014-09-24 18:58:52,936 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-81) [47d487ec] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 18:58:52,937 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) [47d487ec] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 19:37:09,330 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [205dcb1b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6a780039
>2014-09-24 19:37:09,354 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [205dcb1b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6a780039
>2014-09-24 19:37:09,370 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-36) [205dcb1b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 19:58:52,938 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Attempting to update VMs/Templates Ovf.
>2014-09-24 19:58:52,940 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Attempting to update VM OVFs in Data Center Default
>2014-09-24 19:58:52,974 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 19:58:52,975 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) [457d6ef4] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 20:37:09,376 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [267ea80] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2b808a30
>2014-09-24 20:37:09,399 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [267ea80] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2b808a30
>2014-09-24 20:37:09,413 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-24) [267ea80] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 20:58:52,976 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VMs/Templates Ovf.
>2014-09-24 20:58:52,978 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Attempting to update VM OVFs in Data Center Default
>2014-09-24 20:58:53,019 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 20:58:53,020 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-8) [21fc82b3] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 21:37:09,421 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [4313a64a] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2fa48b50
>2014-09-24 21:37:09,466 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [4313a64a] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2fa48b50
>2014-09-24 21:37:09,484 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [4313a64a] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 21:37:20,601 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-35) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-24 21:58:53,021 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-74) [19f862b5] Attempting to update VMs/Templates Ovf.
>2014-09-24 21:58:53,022 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-74) [19f862b5] Attempting to update VM OVFs in Data Center Default
>2014-09-24 21:58:53,163 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-74) [19f862b5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 21:58:53,164 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-74) [19f862b5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 22:37:09,489 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [4df46eb4] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7bcb813e
>2014-09-24 22:37:09,512 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [4df46eb4] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7bcb813e
>2014-09-24 22:37:09,528 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-31) [4df46eb4] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 22:58:53,165 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VMs/Templates Ovf.
>2014-09-24 22:58:53,166 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Attempting to update VM OVFs in Data Center Default
>2014-09-24 22:58:53,306 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 22:58:53,307 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-3) [4b8f2ee9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-24 23:37:09,535 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [682974cb] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 29976f02
>2014-09-24 23:37:09,558 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-10) [682974cb] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 29976f02
>2014-09-24 23:37:09,575 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-10) [682974cb] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-24 23:58:53,308 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Attempting to update VMs/Templates Ovf.
>2014-09-24 23:58:53,310 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Attempting to update VM OVFs in Data Center Default
>2014-09-24 23:58:53,448 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-19) [c57deb2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-24 23:58:53,449 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-19) [c57deb2] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 00:37:09,579 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [122c3d2c] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2f9a1a90
>2014-09-25 00:37:09,612 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [122c3d2c] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2f9a1a90
>2014-09-25 00:37:09,629 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-33) [122c3d2c] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 00:58:53,449 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Attempting to update VMs/Templates Ovf.
>2014-09-25 00:58:53,450 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Attempting to update VM OVFs in Data Center Default
>2014-09-25 00:58:53,490 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-66) [69e33f45] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 00:58:53,491 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) [69e33f45] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 01:37:09,636 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [1b41a30] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6c8a75d2
>2014-09-25 01:37:09,659 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [1b41a30] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6c8a75d2
>2014-09-25 01:37:09,675 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-31) [1b41a30] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 01:58:53,492 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Attempting to update VMs/Templates Ovf.
>2014-09-25 01:58:53,493 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Attempting to update VM OVFs in Data Center Default
>2014-09-25 01:58:53,535 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-70) [71fb538d] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 01:58:53,536 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-70) [71fb538d] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 02:37:09,680 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [47d487ec] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: d6d31c6
>2014-09-25 02:37:09,761 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [47d487ec] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: d6d31c6
>2014-09-25 02:37:09,779 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [47d487ec] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 02:58:53,537 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-94) [6ac985c1] Attempting to update VMs/Templates Ovf.
>2014-09-25 02:58:53,538 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-94) [6ac985c1] Attempting to update VM OVFs in Data Center Default
>2014-09-25 02:58:53,581 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-94) [6ac985c1] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 02:58:53,582 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-94) [6ac985c1] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 03:32:02,704 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-40) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-25 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Start deleteAgedOutAuditLogs
>2014-09-25 03:35:35,003 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Finished deleteAgedOutAuditLogs
>2014-09-25 03:37:09,785 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [450779ba] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5c060a2e
>2014-09-25 03:37:09,806 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) [450779ba] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5c060a2e
>2014-09-25 03:37:09,821 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-29) [450779ba] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 03:58:53,582 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Attempting to update VMs/Templates Ovf.
>2014-09-25 03:58:53,583 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Attempting to update VM OVFs in Data Center Default
>2014-09-25 03:58:53,624 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 03:58:53,625 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-29) [205dcb1b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 04:37:09,826 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [12da08dc] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 78c0a590
>2014-09-25 04:37:09,850 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) [12da08dc] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 78c0a590
>2014-09-25 04:37:09,866 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) [12da08dc] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 04:58:53,626 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Attempting to update VMs/Templates Ovf.
>2014-09-25 04:58:53,628 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Attempting to update VM OVFs in Data Center Default
>2014-09-25 04:58:53,761 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 04:58:53,763 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) [1bb800e7] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 05:37:09,879 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [436fd0d8] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 16def5b5
>2014-09-25 05:37:09,902 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) [436fd0d8] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 16def5b5
>2014-09-25 05:37:09,912 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-31) [436fd0d8] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 05:58:53,763 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) [12da08dc] Attempting to update VMs/Templates Ovf.
>2014-09-25 05:58:53,765 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) [12da08dc] Attempting to update VM OVFs in Data Center Default
>2014-09-25 05:58:53,805 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-37) [12da08dc] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 05:58:53,806 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) [12da08dc] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 06:37:09,917 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [5c5215fd] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2625e39c
>2014-09-25 06:37:09,940 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) [5c5215fd] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2625e39c
>2014-09-25 06:37:09,953 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-33) [5c5215fd] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 06:58:53,807 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VMs/Templates Ovf.
>2014-09-25 06:58:53,809 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Attempting to update VM OVFs in Data Center Default
>2014-09-25 06:58:53,927 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 06:58:53,928 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) [1bbd2bdf] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 07:08:10,953 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-24) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-25 07:37:09,969 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [508b9365] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 65e248f5
>2014-09-25 07:37:09,987 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) [508b9365] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 65e248f5
>2014-09-25 07:37:10,000 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-36) [508b9365] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 07:58:53,930 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VMs/Templates Ovf.
>2014-09-25 07:58:53,931 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Attempting to update VM OVFs in Data Center Default
>2014-09-25 07:58:54,060 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-23) [685c07a5] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 07:58:54,060 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-23) [685c07a5] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 08:37:10,003 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [1bc5086f] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 56f1911d
>2014-09-25 08:37:10,021 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [1bc5086f] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 56f1911d
>2014-09-25 08:37:10,031 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [1bc5086f] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 08:39:59,119 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-3) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-25 08:39:59,772 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-4) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-25 08:40:08,219 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User nn failed to log in.
>2014-09-25 08:40:08,220 WARN  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) CanDoAction of action LoginUser failed. Reasons:USER_NOT_AUTHORIZED_TO_PERFORM_ACTION
>2014-09-25 08:40:50,824 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-3) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-25 08:41:07,495 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginAdminUserCommand internal: false.
>2014-09-25 08:41:07,515 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-25 08:41:07,570 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-10) Running command: LoginUserCommand internal: false.
>2014-09-25 08:41:07,727 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-3) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-25 08:58:54,061 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Attempting to update VMs/Templates Ovf.
>2014-09-25 08:58:54,063 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Attempting to update VM OVFs in Data Center Default
>2014-09-25 08:58:54,103 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-57) [508b9365] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 08:58:54,104 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) [508b9365] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 09:27:42,613 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-9) [3cc0c59c] Running command: LogoutUserCommand internal: false.
>2014-09-25 09:27:42,622 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [3cc0c59c] Correlation ID: 3cc0c59c, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-25 09:37:10,037 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [4ac2114b] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1fe91cd4
>2014-09-25 09:37:10,055 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [4ac2114b] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1fe91cd4
>2014-09-25 09:37:10,071 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-7) [4ac2114b] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 09:58:54,104 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VMs/Templates Ovf.
>2014-09-25 09:58:54,105 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Attempting to update VM OVFs in Data Center Default
>2014-09-25 09:58:54,235 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-59) [23183b0b] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 09:58:54,236 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-59) [23183b0b] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 10:16:12,097 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-10) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-25 10:16:22,028 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginAdminUserCommand internal: false.
>2014-09-25 10:16:22,040 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-25 10:16:22,093 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-9) Running command: LoginUserCommand internal: false.
>2014-09-25 10:16:22,183 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-10) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-25 10:16:41,976 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:16:44,721 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [2cf4eb00] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 10:16:44,739 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [2cf4eb00] Error during CanDoActionFailure.: java.lang.NullPointerException
>
>2014-09-25 10:16:44,740 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [2cf4eb00] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 10:17:34,309 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:17:38,301 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-8) [5ff95ad5] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 10:17:38,319 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-8) [5ff95ad5] Error during CanDoActionFailure.: java.lang.NullPointerException
>
>2014-09-25 10:17:38,320 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-8) [5ff95ad5] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 10:26:15,656 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:26:20,641 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:26:25,625 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:26:30,635 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:27:18,117 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:30:40,232 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-5) [31ec5d6] Lock Acquired to object EngineLock [exclusiveLocks= key: cf27ed62-dc39-4ffc-8f74-3ff85e6c4ef7 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-25 10:30:40,334 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-7) [31ec5d6] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: cf27ed62-dc39-4ffc-8f74-3ff85e6c4ef7 Type: Disk
>2014-09-25 10:30:40,345 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-7) [711b25e3] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-25 10:30:40,376 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-7) [711b25e3] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = cf27ed62-dc39-4ffc-8f74-3ff85e6c4ef7, postZeros = false, forceDelete = false), log id: 30282298
>2014-09-25 10:30:41,380 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-7) [711b25e3] FINISH, DeleteImageGroupVDSCommand, log id: 30282298
>2014-09-25 10:30:41,403 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-7) [711b25e3] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 688b3c85-f8d9-484d-962c-33a6f56a5bfb
>2014-09-25 10:30:41,404 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-7) [711b25e3] CommandMultiAsyncTasks::AttachTask: Attaching task 8855eec2-2b65-4e91-bedf-b44d18241d08 to command 688b3c85-f8d9-484d-962c-33a6f56a5bfb.
>2014-09-25 10:30:41,423 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-7) [711b25e3] Adding task 8855eec2-2b65-4e91-bedf-b44d18241d08 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-25 10:30:41,505 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-7) [711b25e3] Correlation ID: 31ec5d6, Job ID: 53b1a25a-f202-493f-8127-8de7c5a16767, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk3 was successfully removed from domain DATA_1_DOMAIN (User admin.
>2014-09-25 10:30:41,506 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-7) [711b25e3] BaseAsyncTask::startPollingTask: Starting to poll task 8855eec2-2b65-4e91-bedf-b44d18241d08.
>2014-09-25 10:30:41,507 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-7) [711b25e3] Lock freed to object EngineLock [exclusiveLocks= key: cf27ed62-dc39-4ffc-8f74-3ff85e6c4ef7 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-25 10:30:42,650 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-91) [8e8c731] Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now
>2014-09-25 10:30:42,661 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-91) [8e8c731] SPMAsyncTask::PollTask: Polling task 8855eec2-2b65-4e91-bedf-b44d18241d08 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-25 10:30:42,675 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-91) [8e8c731] BaseAsyncTask::OnTaskEndSuccess: Task 8855eec2-2b65-4e91-bedf-b44d18241d08 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 10:30:42,676 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-91) [8e8c731] CommandAsyncTask::EndActionIfNecessary: All tasks of command 688b3c85-f8d9-484d-962c-33a6f56a5bfb has ended -> executing endAction
>2014-09-25 10:30:42,677 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-91) [8e8c731] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 688b3c85-f8d9-484d-962c-33a6f56a5bfb): calling endAction .
>2014-09-25 10:30:42,678 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) [8e8c731] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveDisk, executionIndex: 0
>2014-09-25 10:30:42,687 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-37) [8e8c731] Ending command successfully: org.ovirt.engine.core.bll.RemoveDiskCommand
>2014-09-25 10:30:42,688 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveDisk completed, handling the result.
>2014-09-25 10:30:42,689 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveDisk succeeded, clearing tasks.
>2014-09-25 10:30:42,693 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-37) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 8855eec2-2b65-4e91-bedf-b44d18241d08
>2014-09-25 10:30:42,694 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 8855eec2-2b65-4e91-bedf-b44d18241d08), log id: 710f3673
>2014-09-25 10:30:42,696 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=8855eec2-2b65-4e91-bedf-b44d18241d08), log id: 1dbff202
>2014-09-25 10:30:42,873 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, HSMClearTaskVDSCommand, log id: 1dbff202
>2014-09-25 10:30:42,874 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, SPMClearTaskVDSCommand, log id: 710f3673
>2014-09-25 10:30:42,879 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-37) BaseAsyncTask::RemoveTaskFromDB: Removed task 8855eec2-2b65-4e91-bedf-b44d18241d08 from DataBase
>2014-09-25 10:30:42,880 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 688b3c85-f8d9-484d-962c-33a6f56a5bfb
>2014-09-25 10:31:43,170 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-6) [4df91a23] Lock Acquired to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-25 10:31:43,232 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-14) [4df91a23] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: ece0e396-87c4-4bde-8753-a95f315495e1 Type: Disk
>2014-09-25 10:31:43,235 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-14) [2be672c4] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-25 10:31:43,274 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-14) [2be672c4] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false), log id: 35e3f79e
>2014-09-25 10:31:46,883 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-14) [2be672c4] FINISH, DeleteImageGroupVDSCommand, log id: 35e3f79e
>2014-09-25 10:31:46,899 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-14) [2be672c4] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 541415e0-49a4-4482-a459-2d05ce6bb605
>2014-09-25 10:31:46,900 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-14) [2be672c4] CommandMultiAsyncTasks::AttachTask: Attaching task 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 to command 541415e0-49a4-4482-a459-2d05ce6bb605.
>2014-09-25 10:31:46,908 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-14) [2be672c4] Adding task 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-25 10:31:46,927 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-14) [2be672c4] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor194.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view8.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_55]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_55]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_55]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_55]
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-25 10:31:46,988 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-14) [2be672c4] Command [id=407ea027-affa-45c7-add7-d5b3a63fa5ba]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=ba528ca9-4749-43fd-b954-1772acdf0144, status=ILLEGAL].
>2014-09-25 10:31:46,990 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-14) [2be672c4] Command [id=407ea027-affa-45c7-add7-d5b3a63fa5ba]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=7ce9182c-b4cf-4754-b240-a2aadcd5d988, status=ILLEGAL].
>2014-09-25 10:31:46,992 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-14) [2be672c4] Command [id=407ea027-affa-45c7-add7-d5b3a63fa5ba]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=dec51638-3a8c-4b7d-a667-667cfb81612c, status=ILLEGAL].
>2014-09-25 10:31:47,006 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-14) [2be672c4] Correlation ID: 4df91a23, Job ID: ab9e4ff5-f572-4918-8caf-75f026c90dd2, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk2 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-25 10:31:47,008 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-14) [2be672c4] Lock freed to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-25 10:31:54,627 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-82) [4c846248] Setting new tasks map. The map contains now 1 tasks
>2014-09-25 10:32:30,818 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-4) [1f590dae] Lock Acquired to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-25 10:32:30,856 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-19) [1f590dae] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: ece0e396-87c4-4bde-8753-a95f315495e1 Type: Disk
>2014-09-25 10:32:30,859 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-19) [73475ef8] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-25 10:32:30,877 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-19) [73475ef8] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false), log id: 374f12a3
>2014-09-25 10:32:30,929 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-19) [73475ef8] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=ece0e396-87c4-4bde-8753-a95f315495e1, domain=62becf3b-f110-4c4f-8095-01b6606d8e02'
>2014-09-25 10:32:30,931 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-19) [73475ef8] FINISH, DeleteImageGroupVDSCommand, log id: 374f12a3
>2014-09-25 10:32:30,932 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-19) [73475ef8] Disk ece0e396-87c4-4bde-8753-a95f315495e1 doesnt exist on storage domain 62becf3b-f110-4c4f-8095-01b6606d8e02, rolling forward
>2014-09-25 10:32:31,009 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-19) [73475ef8] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor194.invoke(Unknown Source) [:1.7.0_55]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view8.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_55]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_55]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_55]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_55]
>	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
>
>2014-09-25 10:32:31,033 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-19) [73475ef8] Command [id=53e5253a-e8f0-46de-b741-486f7f1b9300]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=7ce9182c-b4cf-4754-b240-a2aadcd5d988, status=ILLEGAL].
>2014-09-25 10:32:31,034 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-19) [73475ef8] Command [id=53e5253a-e8f0-46de-b741-486f7f1b9300]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=ba528ca9-4749-43fd-b954-1772acdf0144, status=ILLEGAL].
>2014-09-25 10:32:31,035 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-19) [73475ef8] Command [id=53e5253a-e8f0-46de-b741-486f7f1b9300]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=dec51638-3a8c-4b7d-a667-667cfb81612c, status=ILLEGAL].
>2014-09-25 10:32:31,045 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-19) [73475ef8] Removed task 9ef20b45-a38d-494a-bb55-9533a065f8db from DataBase
>2014-09-25 10:32:31,071 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-19) [73475ef8] Correlation ID: 1f590dae, Job ID: 854dc139-62b6-4ea1-b7ab-e5f315fbf540, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk2 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-25 10:32:31,081 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-19) [73475ef8] Lock freed to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-25 10:35:19,850 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:35:24,824 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:35:29,824 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:35:34,846 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:35:39,841 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:35:44,839 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:35:49,829 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:35:54,838 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:35:59,830 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:04,839 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:09,835 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:14,848 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:19,843 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:24,831 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:29,855 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:34,825 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:39,833 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:44,843 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:49,829 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:54,836 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:36:59,849 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:04,840 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:09,836 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:10,078 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [6ac985c1] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 23c7f6df
>2014-09-25 10:37:10,095 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) [6ac985c1] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 23c7f6df
>2014-09-25 10:37:10,113 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-7) [6ac985c1] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 10:37:14,837 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:19,851 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:24,854 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:29,835 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:34,829 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:39,853 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:44,841 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:49,822 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:54,961 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:37:59,839 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:38:04,885 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:38:09,846 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:38:14,835 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:38:19,831 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:38:24,847 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:38:29,849 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:38:34,834 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:49:21,292 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:49:26,289 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:49:28,975 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:49:33,859 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:49:38,869 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:49:58,907 INFO  [org.ovirt.engine.core.bll.network.vm.RemoveVmInterfaceCommand] (org.ovirt.thread.pool-6-thread-6) [febef3b] Running command: RemoveVmInterfaceCommand internal: false. Entities affected :  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM
>2014-09-25 10:49:58,940 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-6) [febef3b] Correlation ID: febef3b, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was removed from VM QCGET010. (User: admin)
>2014-09-25 10:50:01,547 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:50:03,569 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:50:17,497 INFO  [org.ovirt.engine.core.bll.RemovePermissionCommand] (org.ovirt.thread.pool-6-thread-42) [4cd14d67] Running command: RemovePermissionCommand internal: false. Entities affected :  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM
>2014-09-25 10:50:17,531 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-42) [4cd14d67] Correlation ID: 4cd14d67, Call Stack: null, Custom Event ID: -1, Message: User/Group pbe Role UserVmManager permission was removed from VM QCGET010 by admin
>2014-09-25 10:50:20,750 INFO  [org.ovirt.engine.core.bll.RemovePermissionCommand] (org.ovirt.thread.pool-6-thread-12) [1f13cf92] Running command: RemovePermissionCommand internal: false. Entities affected :  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM
>2014-09-25 10:50:20,772 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-12) [1f13cf92] Correlation ID: 1f13cf92, Call Stack: null, Custom Event ID: -1, Message: User/Group wwi Role UserVmManager permission was removed from VM QCGET010 by admin
>2014-09-25 10:51:23,130 INFO  [org.ovirt.engine.core.bll.AddPermissionCommand] (org.ovirt.thread.pool-6-thread-49) [6a3afa61] Running command: AddPermissionCommand internal: false. Entities affected :  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM
>2014-09-25 10:51:23,174 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-49) [6a3afa61] Correlation ID: 6a3afa61, Call Stack: null, Custom Event ID: -1, Message: User/Group admin was granted permission for Role SuperUser on VM QCGET010, by admin.
>2014-09-25 10:52:22,647 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:52:27,651 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:53:29,038 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:54:29,038 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:55:29,036 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:56:29,036 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:57:29,049 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:58:29,064 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:58:54,237 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Attempting to update VMs/Templates Ovf.
>2014-09-25 10:58:54,239 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Attempting to update VM OVFs in Data Center Default
>2014-09-25 10:58:54,280 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 10:58:54,281 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) [4d46e3d9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 10:58:58,229 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 10:59:29,057 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:00:29,063 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:01:29,060 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:02:29,075 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:03:29,089 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:04:29,073 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:05:29,088 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:06:29,102 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:07:29,085 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:08:29,113 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:09:29,094 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:10:29,113 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:11:29,128 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:12:29,126 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:13:29,125 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:14:29,123 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:15:29,123 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:16:29,137 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:17:29,136 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:18:29,136 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:19:29,149 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:20:29,164 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:21:29,148 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:22:29,180 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:23:29,161 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:24:29,175 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:25:29,174 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:26:29,189 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:27:29,202 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:27:43,215 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-10) [31a483f2] Running command: LogoutUserCommand internal: false.
>2014-09-25 11:27:43,227 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [31a483f2] Correlation ID: 31a483f2, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-25 11:29:19,400 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-4) Running command: LoginAdminUserCommand internal: false.
>2014-09-25 11:29:19,412 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-25 11:29:19,473 ERROR [org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl] (ajp--127.0.0.1-8702-9) Retrieving non string value from session
>2014-09-25 11:29:19,556 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-6) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-25 11:29:29,106 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:29:33,875 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:29:38,859 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:29:43,871 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:29:48,854 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:29:53,862 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:29:58,861 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:30:03,871 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:30:08,872 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:30:13,860 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:30:18,860 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:31:21,259 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:32:21,259 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:33:21,262 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:34:21,272 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:35:21,275 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:36:21,290 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:37:10,119 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-38) [695fc362] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2d53ec10
>2014-09-25 11:37:10,175 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-38) [695fc362] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2d53ec10
>2014-09-25 11:37:10,186 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-38) [695fc362] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 11:37:21,287 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:38:21,286 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:39:21,301 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:40:21,300 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:41:21,299 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:42:21,313 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:43:21,311 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:44:21,311 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:45:21,343 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:46:21,324 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:47:21,354 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:48:21,337 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:49:21,349 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:50:21,341 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:51:01,854 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:52:03,695 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:53:23,671 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:54:23,698 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:55:23,687 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:56:23,685 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:57:23,700 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:58:23,715 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:58:54,283 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Attempting to update VMs/Templates Ovf.
>2014-09-25 11:58:54,284 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Attempting to update VM OVFs in Data Center Default
>2014-09-25 11:58:54,378 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 11:58:54,379 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) [56e2fd36] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>
>2014-09-25 11:58:54,902 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 11:59:23,693 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>
>2014-09-25 12:00:09,874 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-3) [5a217453] Running command: LogoutUserCommand internal: false.
>2014-09-25 12:00:09,888 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [5a217453] Correlation ID: 5a217453, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-25 12:07:01,727 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Loaded file "/usr/share/ovirt-engine/services/ovirt-engine/ovirt-engine.conf".
>2014-09-25 12:07:01,728 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) The file "/etc/ovirt-engine/engine.conf" doesn't exist or isn't readable. Will return an empty set of properties.
>2014-09-25 12:07:01,730 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-database.conf".
>2014-09-25 12:07:01,730 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-jboss.conf".
>2014-09-25 12:07:01,731 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-pki.conf".
>2014-09-25 12:07:01,732 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-protocols.conf".
>2014-09-25 12:07:01,734 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_AJP_ENABLED" is "true".
>2014-09-25 12:07:01,735 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_AJP_PORT" is "8702".
>2014-09-25 12:07:01,736 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_APPS" is "engine.ear".
>2014-09-25 12:07:01,737 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_CACHE" is "/var/cache/ovirt-engine".
>2014-09-25 12:07:01,737 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_CHECK_INTERVAL" is "1000".
>2014-09-25 12:07:01,739 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_CONNECTION_TIMEOUT" is "300000".
>2014-09-25 12:07:01,739 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_DATABASE" is "engine".
>2014-09-25 12:07:01,740 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_DRIVER" is "org.postgresql.Driver".
>2014-09-25 12:07:01,740 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_HOST" is "localhost".
>2014-09-25 12:07:01,741 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_MAX_CONNECTIONS" is "100".
>2014-09-25 12:07:01,741 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_MIN_CONNECTIONS" is "1".
>2014-09-25 12:07:01,742 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_PASSWORD" is "***".
>2014-09-25 12:07:01,743 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_PORT" is "5432".
>2014-09-25 12:07:01,743 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_SECURED" is "False".
>2014-09-25 12:07:01,744 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_SECURED_VALIDATION" is "False".
>2014-09-25 12:07:01,744 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_URL" is "jdbc:postgresql://localhost:5432/engine?sslfactory=org.postgresql.ssl.NonValidatingFactory".
>2014-09-25 12:07:01,745 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DB_USER" is "engine".
>2014-09-25 12:07:01,746 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DEBUG_ADDRESS" is "".
>2014-09-25 12:07:01,746 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_DOC" is "/usr/share/doc/ovirt-engine".
>2014-09-25 12:07:01,747 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_ETC" is "/etc/ovirt-engine".
>2014-09-25 12:07:01,747 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_FQDN" is "remus.get.be".
>2014-09-25 12:07:01,748 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_GROUP" is "ovirt".
>2014-09-25 12:07:01,748 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_HEAP_MAX" is "1g".
>2014-09-25 12:07:01,749 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_HEAP_MIN" is "1g".
>2014-09-25 12:07:01,749 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_HTTPS_ENABLED" is "false".
>2014-09-25 12:07:01,750 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_HTTPS_PORT" is "None".
>2014-09-25 12:07:01,750 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_HTTPS_PROTOCOLS" is "SSLv3,TLSv1,TLSv1.1,TLSv1.2".
>2014-09-25 12:07:01,751 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_HTTP_ENABLED" is "false".
>2014-09-25 12:07:01,751 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_HTTP_PORT" is "None".
>2014-09-25 12:07:01,751 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_JAVA_MODULEPATH" is "/usr/share/ovirt-engine/modules".
>2014-09-25 12:07:01,752 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_JVM_ARGS" is " -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath="/var/log/ovirt-engine/dump"".
>2014-09-25 12:07:01,753 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_LOG" is "/var/log/ovirt-engine".
>2014-09-25 12:07:01,753 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_LOG_TO_CONSOLE" is "false".
>2014-09-25 12:07:01,754 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_MANUAL" is "/usr/share/ovirt-engine/manual".
>2014-09-25 12:07:01,754 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PERM_MAX" is "256m".
>2014-09-25 12:07:01,755 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PERM_MIN" is "256m".
>2014-09-25 12:07:01,755 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PKI" is "/etc/pki/ovirt-engine".
>2014-09-25 12:07:01,756 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PKI_CA" is "/etc/pki/ovirt-engine/ca.pem".
>2014-09-25 12:07:01,756 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PKI_ENGINE_CERT" is "/etc/pki/ovirt-engine/certs/engine.cer".
>2014-09-25 12:07:01,757 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PKI_ENGINE_STORE" is "/etc/pki/ovirt-engine/keys/engine.p12".
>2014-09-25 12:07:01,757 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PKI_ENGINE_STORE_ALIAS" is "1".
>2014-09-25 12:07:01,758 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PKI_ENGINE_STORE_PASSWORD" is "***".
>2014-09-25 12:07:01,758 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PKI_TRUST_STORE" is "/etc/pki/ovirt-engine/.truststore".
>2014-09-25 12:07:01,759 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PKI_TRUST_STORE_PASSWORD" is "***".
>2014-09-25 12:07:01,759 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PROPERTIES" is " jsse.enableSNIExtension=false".
>2014-09-25 12:07:01,760 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PROXY_ENABLED" is "true".
>2014-09-25 12:07:01,760 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PROXY_HTTPS_PORT" is "443".
>2014-09-25 12:07:01,761 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_PROXY_HTTP_PORT" is "80".
>2014-09-25 12:07:01,761 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_REPORTS_UI" is "/var/lib/ovirt-engine/reports.xml".
>2014-09-25 12:07:01,762 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_STOP_INTERVAL" is "1".
>2014-09-25 12:07:01,762 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_STOP_TIME" is "10".
>2014-09-25 12:07:01,763 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_TMP" is "/var/tmp/ovirt-engine".
>2014-09-25 12:07:01,763 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_UP_MARK" is "/var/lib/ovirt-engine/engine.up".
>2014-09-25 12:07:01,764 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_URI" is "/ovirt-engine".
>2014-09-25 12:07:01,764 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_USER" is "ovirt".
>2014-09-25 12:07:01,765 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_USR" is "/usr/share/ovirt-engine".
>2014-09-25 12:07:01,765 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_VAR" is "/var/lib/ovirt-engine".
>2014-09-25 12:07:01,766 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "ENGINE_VERBOSE_GC" is "false".
>2014-09-25 12:07:01,766 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "JBOSS_HOME" is "/usr/share/jboss-as".
>2014-09-25 12:07:01,767 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-8) Value of property "SENSITIVE_KEYS" is ",ENGINE_DB_PASSWORD,ENGINE_PKI_TRUST_STORE_PASSWORD,ENGINE_PKI_ENGINE_STORE_PASSWORD".
>2014-09-25 12:07:02,129 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-4) Start initializing Backend
>2014-09-25 12:07:02,172 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-4) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-25 12:07:02,172 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-4) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-25 12:07:02,173 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-4) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-25 12:07:02,173 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-4) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-25 12:07:02,272 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-4) Could not find enum value for option: UserSessionTimeOutInvalidationInterval
>2014-09-25 12:07:02,554 INFO  [org.ovirt.engine.core.utils.osinfo.OsInfoPreferencesLoader] (MSC service thread 1-4) Loaded file /etc/ovirt-engine/osinfo.conf.d/00-defaults.properties
>2014-09-25 12:07:02,561 INFO  [org.ovirt.engine.core.utils.osinfo.OsInfoPreferencesLoader] (MSC service thread 1-4) Loaded file /etc/ovirt-engine/osinfo.conf.d/10-sysprep.properties
>2014-09-25 12:07:02,659 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-4) Running ovirt-engine 3.4.3-1.el6
>2014-09-25 12:07:02,661 INFO  [org.ovirt.engine.core.bll.CpuFlagsManagerHandler] (MSC service thread 1-4) Start initializing dictionaries
>2014-09-25 12:07:02,665 INFO  [org.ovirt.engine.core.bll.CpuFlagsManagerHandler] (MSC service thread 1-4) Finished initializing dictionaries
>2014-09-25 12:07:02,666 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (MSC service thread 1-4) Start initializing AuditLogCleanupManager
>2014-09-25 12:07:02,667 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (MSC service thread 1-4) Setting audit cleanup manager to run at: 35 35 3 * * ?
>2014-09-25 12:07:02,688 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (MSC service thread 1-4) Finished initializing AuditLogCleanupManager
>2014-09-25 12:07:02,692 INFO  [org.ovirt.engine.core.bll.TagsDirector] (MSC service thread 1-4) Start initializing TagsDirector
>2014-09-25 12:07:02,701 INFO  [org.ovirt.engine.core.bll.TagsDirector] (MSC service thread 1-4) Tag root added to tree
>2014-09-25 12:07:02,710 INFO  [org.ovirt.engine.core.bll.TagsDirector] (MSC service thread 1-4) Finished initializing TagsDirector
>2014-09-25 12:07:02,713 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (MSC service thread 1-4) Start initializing IsoDomainListSyncronizer
>2014-09-25 12:07:02,719 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (MSC service thread 1-4) Finished initializing IsoDomainListSyncronizer
>2014-09-25 12:07:02,801 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-4) Completed initializing handlers
>2014-09-25 12:07:02,803 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-4) Start initializing ErrorTranslatorImpl
>2014-09-25 12:07:02,812 WARN  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-4) Code MAC_ADDRESS_IS_IN_USE appears more than once in string table.
>2014-09-25 12:07:02,813 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-4) Finished initializing ErrorTranslatorImpl
>2014-09-25 12:07:02,814 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-4) Start initializing ErrorTranslatorImpl
>2014-09-25 12:07:02,815 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-4) Finished initializing ErrorTranslatorImpl
>2014-09-25 12:07:02,815 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-4) Mark incomplete jobs as UNKNOWN
>2014-09-25 12:07:02,851 INFO  [org.ovirt.engine.core.bll.job.JobRepositoryCleanupManager] (MSC service thread 1-4) Start initializing JobRepositoryCleanupManager
>2014-09-25 12:07:02,852 INFO  [org.ovirt.engine.core.bll.job.JobRepositoryCleanupManager] (MSC service thread 1-4) Finished initializing JobRepositoryCleanupManager
>2014-09-25 12:07:02,854 INFO  [org.ovirt.engine.core.bll.AutoRecoveryManager] (MSC service thread 1-4) Start initializing AutoRecoveryManager
>2014-09-25 12:07:02,855 INFO  [org.ovirt.engine.core.bll.AutoRecoveryManager] (MSC service thread 1-4) Finished initializing AutoRecoveryManager
>2014-09-25 12:07:02,857 INFO  [org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (MSC service thread 1-4) Start initializing ExecutionMessageDirector
>2014-09-25 12:07:02,859 INFO  [org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (MSC service thread 1-4) Finished initializing ExecutionMessageDirector
>2014-09-25 12:07:02,908 INFO  [org.ovirt.engine.core.bll.adbroker.UsersDomainsCacheManagerService] (MSC service thread 1-6) Start initializing UsersDomainsCacheManagerService
>2014-09-25 12:07:02,915 INFO  [org.ovirt.engine.core.bll.DbUserCacheManager] (MSC service thread 1-6) Start initializing DbUserCacheManager
>2014-09-25 12:07:02,917 INFO  [org.ovirt.engine.core.bll.DbUserCacheManager] (MSC service thread 1-6) Finished initializing DbUserCacheManager
>2014-09-25 12:07:02,917 INFO  [org.ovirt.engine.core.bll.adbroker.UsersDomainsCacheManagerService] (MSC service thread 1-6) Finished initializing UsersDomainsCacheManagerService
>2014-09-25 12:07:03,080 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-4) Root Command c55035a2-30b2-466c-8e88-0eef78809218 has tasks without vdsm id.
>2014-09-25 12:07:03,080 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-4) Root Command 41333afc-8648-404d-9721-b6fcdb43ddd4 has tasks without vdsm id.
>2014-09-25 12:07:03,081 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-4) Root Command 3aa38c1e-c8fe-46d9-80e1-56cd61f28c92 has tasks without vdsm id.
>2014-09-25 12:07:03,082 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-4) Root Command c55035a2-30b2-466c-8e88-0eef78809218 has tasks without vdsm id.
>2014-09-25 12:07:03,085 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-4) Root Command 41333afc-8648-404d-9721-b6fcdb43ddd4 has tasks without vdsm id.
>2014-09-25 12:07:03,086 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-4) Root Command 3aa38c1e-c8fe-46d9-80e1-56cd61f28c92 has tasks without vdsm id.
>2014-09-25 12:07:03,087 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-1) Failing task with empty vdsm id AsyncTaskType deleteImage : Task a386815e-a9c8-48b3-b47a-fc4d3e19fdf1 Parent Command RemoveVm
>2014-09-25 12:07:03,089 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-3) Failing task with empty vdsm id AsyncTaskType deleteImage : Task 26f8654e-4912-4f0b-a27d-f94567ca960d Parent Command RemoveImage
>2014-09-25 12:07:03,089 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-1) Calling updateTask for task with out vdsm id and AsyncTaskType deleteImage : Task a386815e-a9c8-48b3-b47a-fc4d3e19fdf1 Parent Command RemoveVm Parameters class {3}
>2014-09-25 12:07:03,088 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-2) Failing task with empty vdsm id AsyncTaskType deleteImage : Task 0269f78f-53c8-49e2-9274-ba2212f4d0d9 Parent Command RemoveImage
>2014-09-25 12:07:03,091 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-2) Calling updateTask for task with out vdsm id and AsyncTaskType deleteImage : Task 0269f78f-53c8-49e2-9274-ba2212f4d0d9 Parent Command RemoveImage Parameters class {3}
>2014-09-25 12:07:03,089 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-3) Calling updateTask for task with out vdsm id and AsyncTaskType deleteImage : Task 26f8654e-4912-4f0b-a27d-f94567ca960d Parent Command RemoveImage Parameters class {3}
>2014-09-25 12:07:03,096 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-3) CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 3aa38c1e-c8fe-46d9-80e1-56cd61f28c92
>2014-09-25 12:07:03,098 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-3) CommandMultiAsyncTasks::AttachTask: Attaching task 00000000-0000-0000-0000-000000000000 to command 3aa38c1e-c8fe-46d9-80e1-56cd61f28c92.
>2014-09-25 12:07:03,100 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-2) CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 41333afc-8648-404d-9721-b6fcdb43ddd4
>2014-09-25 12:07:03,101 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-2) CommandMultiAsyncTasks::AttachTask: Attaching task 00000000-0000-0000-0000-000000000000 to command 41333afc-8648-404d-9721-b6fcdb43ddd4.
>2014-09-25 12:07:03,105 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::Adding CommandMultiAsyncTasks object for command c55035a2-30b2-466c-8e88-0eef78809218
>2014-09-25 12:07:03,107 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-1) CommandMultiAsyncTasks::AttachTask: Attaching task 00000000-0000-0000-0000-000000000000 to command c55035a2-30b2-466c-8e88-0eef78809218.
>2014-09-25 12:07:03,189 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-2) [50eb13cd] BaseAsyncTask::LogEndTaskFailure: Task 00000000-0000-0000-0000-000000000000 (Parent Command RemoveImage, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: failure
>-- Message: Engine was restarted before all tasks of the command could be submitted to vdsm.,
>-- Exception: [null]
>2014-09-25 12:07:03,191 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-2) [50eb13cd] task with DB task ID 00000000-0000-0000-0000-000000000000 has  empty vdsm  task ID and is about to be cleared
>2014-09-25 12:07:03,192 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-2) [50eb13cd] CommandAsyncTask::EndActionIfNecessary: All tasks of command 41333afc-8648-404d-9721-b6fcdb43ddd4 has ended -> executing endAction
>2014-09-25 12:07:03,194 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-1) BaseAsyncTask::LogEndTaskFailure: Task 00000000-0000-0000-0000-000000000000 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: failure
>-- Message: Engine was restarted before all tasks of the command could be submitted to vdsm.,
>-- Exception: [null]
>2014-09-25 12:07:03,194 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-2) [50eb13cd] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 41333afc-8648-404d-9721-b6fcdb43ddd4): calling endAction .
>2014-09-25 12:07:03,196 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-1) task with DB task ID 00000000-0000-0000-0000-000000000000 has  empty vdsm  task ID and is about to be cleared
>2014-09-25 12:07:03,198 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::EndActionIfNecessary: All tasks of command c55035a2-30b2-466c-8e88-0eef78809218 has ended -> executing endAction
>2014-09-25 12:07:03,200 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: c55035a2-30b2-466c-8e88-0eef78809218): calling endAction .
>2014-09-25 12:07:03,200 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-4) [50eb13cd] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveImage, executionIndex: 0
>2014-09-25 12:07:03,203 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-5) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveVm, executionIndex: 0
>2014-09-25 12:07:03,228 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-4) [50eb13cd] Ending command with failure: org.ovirt.engine.core.bll.RemoveImageCommand
>2014-09-25 12:07:03,238 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-3) [17bdd471] BaseAsyncTask::LogEndTaskFailure: Task 00000000-0000-0000-0000-000000000000 (Parent Command RemoveImage, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: failure
>-- Message: Engine was restarted before all tasks of the command could be submitted to vdsm.,
>-- Exception: [null]
>2014-09-25 12:07:03,240 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-3) [17bdd471] task with DB task ID 00000000-0000-0000-0000-000000000000 has  empty vdsm  task ID and is about to be cleared
>2014-09-25 12:07:03,241 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-3) [17bdd471] CommandAsyncTask::EndActionIfNecessary: All tasks of command 3aa38c1e-c8fe-46d9-80e1-56cd61f28c92 has ended -> executing endAction
>2014-09-25 12:07:03,242 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-3) [17bdd471] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 3aa38c1e-c8fe-46d9-80e1-56cd61f28c92): calling endAction .
>2014-09-25 12:07:03,241 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-4) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveImage completed, handling the result.
>2014-09-25 12:07:03,243 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-4) Initialization of AsyncTaskManager completed successfully.
>2014-09-25 12:07:03,244 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-4) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveImage succeeded, clearing tasks.
>2014-09-25 12:07:03,246 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-6) [17bdd471] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveImage, executionIndex: 0
>2014-09-25 12:07:03,247 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-4) Start initializing ResourceManager
>2014-09-25 12:07:03,273 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-5) Ending command with failure: org.ovirt.engine.core.bll.RemoveVmCommand
>2014-09-25 12:07:03,281 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-5) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm completed, handling the result.
>2014-09-25 12:07:03,282 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-5) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm succeeded, clearing tasks.
>2014-09-25 12:07:03,283 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-4) BaseAsyncTask::RemoveTaskFromDB: Removed task 00000000-0000-0000-0000-000000000000 from DataBase
>2014-09-25 12:07:03,284 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-4) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 41333afc-8648-404d-9721-b6fcdb43ddd4
>2014-09-25 12:07:03,286 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-5) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity c55035a2-30b2-466c-8e88-0eef78809218
>2014-09-25 12:07:03,288 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-6) [17bdd471] Ending command with failure: org.ovirt.engine.core.bll.RemoveImageCommand
>2014-09-25 12:07:03,290 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-6) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveImage completed, handling the result.
>2014-09-25 12:07:03,291 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-6) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveImage succeeded, clearing tasks.
>2014-09-25 12:07:03,293 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-6) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 3aa38c1e-c8fe-46d9-80e1-56cd61f28c92
>2014-09-25 12:07:03,428 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-4) Entered VdsManager constructor
>2014-09-25 12:07:03,502 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-4) Initialize vdsBroker (romulus.get.be,54,321)
>2014-09-25 12:07:03,727 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-4) VDS e9c9e072-db2a-449c-8dbe-737bc350a605 was added to the Resource Manager
>2014-09-25 12:07:03,728 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-4) Entered VdsManager constructor
>2014-09-25 12:07:03,769 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-4) Initialize vdsBroker (kepler.get.be,54,321)
>2014-09-25 12:07:03,774 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-4) VDS daec0052-980e-4ff4-b701-2aa2b81a1674 was added to the Resource Manager
>2014-09-25 12:07:03,801 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-4) Finished initializing ResourceManager
>2014-09-25 12:07:03,808 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (MSC service thread 1-4) Initialization of OvfDataUpdater completed successfully.
>2014-09-25 12:07:03,812 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-4) Start scheduling to enable vds load balancer
>2014-09-25 12:07:03,812 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-4) Finished scheduling to enable vds load balancer
>2014-09-25 12:07:03,813 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-4) Start HA Reservation check
>2014-09-25 12:07:03,814 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-4) Finished HA Reservation check
>2014-09-25 12:07:03,821 INFO  [org.ovirt.engine.core.bll.InitBackendServicesOnStartupBean] (MSC service thread 1-4) Init VM custom properties utilities
>2014-09-25 12:07:03,822 INFO  [org.ovirt.engine.core.bll.InitBackendServicesOnStartupBean] (MSC service thread 1-4) Init device custom properties utilities
>2014-09-25 12:07:03,826 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-4) Initializing Scheduling manager
>2014-09-25 12:07:03,827 INFO  [org.ovirt.engine.core.bll.network.MacPoolManager] (org.ovirt.thread.pool-6-thread-7) MacPoolManager(2b7e51b2): Start initializing
>2014-09-25 12:07:03,857 INFO  [org.ovirt.engine.core.bll.network.MacPoolManager] (org.ovirt.thread.pool-6-thread-7) MacPoolManager(2b7e51b2): Finished initializing. Available MACs in pool: 231
>2014-09-25 12:07:03,866 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-4) External scheduler disabled, discovery skipped
>2014-09-25 12:07:03,867 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-4) Initialized Scheduling manager
>2014-09-25 12:07:03,868 INFO  [org.ovirt.engine.core.bll.dwh.DwhHeartBeat] (MSC service thread 1-4) Initializing DWH Heart Beat
>2014-09-25 12:07:03,869 INFO  [org.ovirt.engine.core.bll.dwh.DwhHeartBeat] (MSC service thread 1-4) DWH Heart Beat initialized
>2014-09-25 12:07:07,338 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: UNASSIGNED not exist in string table
>2014-09-25 12:07:07,339 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_AUTO_FENCE_STATUS not exist in string table
>2014-09-25 12:07:07,339 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_AUTO_FENCE_STATUS_FAILED not exist in string table
>2014-09-25 12:07:07,340 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_AUTO_FENCE_FAILED_CALL_FENCE_SPM not exist in string table
>2014-09-25 12:07:07,341 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_HIGH_NETWORK_USE not exist in string table
>2014-09-25 12:07:07,341 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_REMOVE_VM not exist in string table
>2014-09-25 12:07:07,342 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_RUN_UNLOCK_ENTITY_SCRIPT not exist in string table
>2014-09-25 12:07:07,343 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_NETWORK_MTU_DIFFER_FROM_LOGICAL_NETWORK not exist in string table
>2014-09-25 12:07:07,344 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: STORAGE_ACTIVATE_ASYNC not exist in string table
>2014-09-25 12:07:07,345 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: DWH_STOPPED not exist in string table
>2014-09-25 12:07:07,345 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: DWH_STARTED not exist in string table
>2014-09-25 12:07:07,346 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: DWH_ERROR not exist in string table
>2014-09-25 12:07:07,357 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_REMOVE_VM not have severity. Assumed Normal
>2014-09-25 12:07:07,359 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_ATTACH_DISK_TO_VM not have severity. Assumed Normal
>2014-09-25 12:07:07,359 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_DETACH_DISK_FROM_VM not have severity. Assumed Normal
>2014-09-25 12:07:07,360 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_DETACH_DISK_FROM_VM not have severity. Assumed Normal
>2014-09-25 12:07:07,361 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_RUN_UNLOCK_ENTITY_SCRIPT not have severity. Assumed Normal
>2014-09-25 12:07:07,361 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: GLUSTER_VOLUME_OPTION_CHANGED_FROM_CLI not have severity. Assumed Normal
>2014-09-25 12:07:07,362 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: GLUSTER_SERVICES_LIST_NOT_FETCHED not have severity. Assumed Normal
>2014-09-25 12:07:07,363 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: GLUSTER_VOLUME_BRICK_ADDED not have severity. Assumed Normal
>2014-09-25 12:07:07,363 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VM_MIGRATION_START_SYSTEM_INITIATED not have severity. Assumed Normal
>2014-09-25 12:07:07,364 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_NETWORK_MTU_DIFFER_FROM_LOGICAL_NETWORK not have severity. Assumed Normal
>2014-09-25 12:07:07,365 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: NETWORK_UPDATE_VM_INTERFACE_LINK_UP not have severity. Assumed Normal
>2014-09-25 12:07:07,366 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: NETWORK_UPDATE_VM_INTERFACE_LINK_DOWN not have severity. Assumed Normal
>2014-09-25 12:07:07,367 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: CLUSTER_ALERT_HA_RESERVATION_DOWN not have severity. Assumed Normal
>2014-09-25 12:07:07,367 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_ADDED_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 12:07:07,368 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_TO_ADD_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 12:07:07,368 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_UPDATED_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 12:07:07,369 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_TO_UPDATE_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 12:07:07,370 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_REMOVED_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 12:07:07,370 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_TO_REMOVE_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 12:07:07,424 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Network VM is not attached to any interface on host romulus.get.be.
>2014-09-25 12:07:07,429 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-6) START, GetHardwareInfoVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605]), log id: 3ca31a0b
>2014-09-25 12:07:07,479 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-6) FINISH, GetHardwareInfoVDSCommand, log id: 3ca31a0b
>2014-09-25 12:07:07,526 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: State was set to Up for host romulus.get.be.
>2014-09-25 12:07:07,782 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-6) Initializing Host: romulus.get.be
>2014-09-25 12:07:07,902 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-7) START, GetHardwareInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674]), log id: c392506
>2014-09-25 12:07:07,925 INFO  [org.ovirt.engine.core.bll.HandleVdsVersionCommand] (DefaultQuartzScheduler_Worker-6) [60208583] Running command: HandleVdsVersionCommand internal: true. Entities affected :  ID: e9c9e072-db2a-449c-8dbe-737bc350a605 Type: VDS
>2014-09-25 12:07:08,050 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-7) FINISH, GetHardwareInfoVDSCommand, log id: c392506
>2014-09-25 12:07:08,083 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: State was set to Up for host kepler.get.be.
>2014-09-25 12:07:08,163 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-7) Initializing Host: kepler.get.be
>2014-09-25 12:07:08,166 INFO  [org.ovirt.engine.core.bll.HandleVdsVersionCommand] (DefaultQuartzScheduler_Worker-7) [65f54aa2] Running command: HandleVdsVersionCommand internal: true. Entities affected :  ID: daec0052-980e-4ff4-b701-2aa2b81a1674 Type: VDS
>2014-09-25 12:07:13,796 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-25 12:07:13,827 INFO  [org.ovirt.engine.core.bll.storage.SetStoragePoolStatusCommand] (DefaultQuartzScheduler_Worker-18) [3bf29386] Running command: SetStoragePoolStatusCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-25 12:07:13,847 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [3bf29386] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 66a92db4-21eb-4158-b1d4-adf0074a2549 status from Active to Unknown, reason : null
>2014-09-25 12:07:13,852 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [3bf29386] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain a6d9cb8d-cacb-4ced-be76-609b936de146 status from Active to Unknown, reason : null
>2014-09-25 12:07:13,853 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [3bf29386] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 status from Active to Unknown, reason : null
>2014-09-25 12:07:13,855 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [3bf29386] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 62becf3b-f110-4c4f-8095-01b6606d8e02 status from Active to Unknown, reason : null
>2014-09-25 12:07:13,857 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [3bf29386] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain b11e930a-b064-4f3f-8247-513ddf165a8c status from Active to Unknown, reason : null
>2014-09-25 12:07:14,067 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [3bf29386] Correlation ID: 3bf29386, Call Stack: null, Custom Event ID: -1, Message: Invalid status on Data Center Default. Setting status to Non Responsive.
>2014-09-25 12:07:14,095 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-18) [3bf29386] hostFromVds::selectedVds - kepler.get.be, spmStatus SPM, storage pool Default
>2014-09-25 12:07:14,109 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-18) [3bf29386] Initialize Irs proxy from vds: kepler.get.be
>2014-09-25 12:07:14,121 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [3bf29386] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Storage Pool Manager runs on Host kepler.get.be (Address: kepler.get.be).
>2014-09-25 12:07:14,230 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [3bf29386] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Warning, Low disk space.ISO_DOMAIN domain has 53 GB of free space
>2014-09-25 12:07:14,239 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-31) [3bf29386] START, SPMGetAllTasksInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: d3825ca
>2014-09-25 12:07:14,315 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [3bf29386] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Warning, Low disk space.DATA_1_DOMAIN domain has 53 GB of free space
>2014-09-25 12:07:14,391 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-31) [3bf29386] -- executeIrsBrokerCommand: Attempting on storage pool 5849b030-626e-47cb-ad90-3ce782d831b3
>2014-09-25 12:07:14,400 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-31) [3bf29386] START, HSMGetAllTasksInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674), log id: 28a33617
>2014-09-25 12:07:14,408 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-31) [3bf29386] FINISH, HSMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@19138dcd], log id: 28a33617
>2014-09-25 12:07:14,409 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-31) [3bf29386] FINISH, SPMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@19138dcd], log id: d3825ca
>2014-09-25 12:07:14,418 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-31) [3bf29386] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 541415e0-49a4-4482-a459-2d05ce6bb605
>2014-09-25 12:07:14,418 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-31) [3bf29386] CommandMultiAsyncTasks::AttachTask: Attaching task 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 to command 541415e0-49a4-4482-a459-2d05ce6bb605.
>2014-09-25 12:07:14,422 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-31) [3bf29386] Adding task 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-25 12:07:14,500 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-31) [3bf29386] BaseAsyncTask::startPollingTask: Starting to poll task 3c9f492a-7085-4b1e-88a4-cf75a5297ef8.
>2014-09-25 12:07:14,501 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-31) [3bf29386] Discovered 1 tasks on Storage Pool Default, 1 added to manager.
>2014-09-25 12:07:22,923 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-35) task id 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 has passed pre-polling period time and should be polled. Pre-polling period is 60,000 millis. 
>2014-09-25 12:07:22,923 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-35) task id 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 has passed pre-polling period time and should be polled. Pre-polling period is 60,000 millis. 
>2014-09-25 12:07:22,924 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-35) Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now
>2014-09-25 12:07:22,925 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-35) task id 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 has passed pre-polling period time and should be polled. Pre-polling period is 60,000 millis. 
>2014-09-25 12:07:22,935 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-35) task id 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 has passed pre-polling period time and should be polled. Pre-polling period is 60,000 millis. 
>2014-09-25 12:07:22,936 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-35) SPMAsyncTask::PollTask: Polling task 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-25 12:07:22,962 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-35) BaseAsyncTask::OnTaskEndSuccess: Task 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 12:07:22,963 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-35) CommandAsyncTask::EndActionIfNecessary: All tasks of command 541415e0-49a4-4482-a459-2d05ce6bb605 has ended -> executing endAction
>2014-09-25 12:07:22,964 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-35) CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 541415e0-49a4-4482-a459-2d05ce6bb605): calling endAction .
>2014-09-25 12:07:22,965 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-45) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveDisk, executionIndex: 0
>2014-09-25 12:07:22,990 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-45) Ending command successfully: org.ovirt.engine.core.bll.RemoveDiskCommand
>2014-09-25 12:07:22,991 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-45) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveDisk completed, handling the result.
>2014-09-25 12:07:22,992 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-45) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveDisk succeeded, clearing tasks.
>2014-09-25 12:07:23,004 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-45) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 3c9f492a-7085-4b1e-88a4-cf75a5297ef8
>2014-09-25 12:07:23,006 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 3c9f492a-7085-4b1e-88a4-cf75a5297ef8), log id: 29feb929
>2014-09-25 12:07:23,008 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=3c9f492a-7085-4b1e-88a4-cf75a5297ef8), log id: 7fcf3511
>2014-09-25 12:07:23,156 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) FINISH, HSMClearTaskVDSCommand, log id: 7fcf3511
>2014-09-25 12:07:23,156 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-45) FINISH, SPMClearTaskVDSCommand, log id: 29feb929
>2014-09-25 12:07:23,213 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-45) BaseAsyncTask::RemoveTaskFromDB: Removed task 3c9f492a-7085-4b1e-88a4-cf75a5297ef8 from DataBase
>2014-09-25 12:07:23,214 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-45) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 541415e0-49a4-4482-a459-2d05ce6bb605
>2014-09-25 12:07:26,565 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-3) Running command: LoginAdminUserCommand internal: false.
>2014-09-25 12:07:26,580 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-25 12:07:26,964 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-25 12:07:28,064 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-2) Running command: LoginUserCommand internal: false.
>2014-09-25 12:08:32,922 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-70) Setting new tasks map. The map contains now 0 tasks
>2014-09-25 12:08:32,923 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-70) Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-25 12:26:04,055 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-48) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-25 13:17:17,501 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Loaded file "/usr/share/ovirt-engine/services/ovirt-engine/ovirt-engine.conf".
>2014-09-25 13:17:17,502 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) The file "/etc/ovirt-engine/engine.conf" doesn't exist or isn't readable. Will return an empty set of properties.
>2014-09-25 13:17:17,503 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-database.conf".
>2014-09-25 13:17:17,504 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-jboss.conf".
>2014-09-25 13:17:17,505 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-pki.conf".
>2014-09-25 13:17:17,506 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-protocols.conf".
>2014-09-25 13:17:17,511 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_AJP_ENABLED" is "true".
>2014-09-25 13:17:17,512 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_AJP_PORT" is "8702".
>2014-09-25 13:17:17,512 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_APPS" is "engine.ear".
>2014-09-25 13:17:17,513 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_CACHE" is "/var/cache/ovirt-engine".
>2014-09-25 13:17:17,514 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_CHECK_INTERVAL" is "1000".
>2014-09-25 13:17:17,516 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_CONNECTION_TIMEOUT" is "300000".
>2014-09-25 13:17:17,519 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_DATABASE" is "engine".
>2014-09-25 13:17:17,520 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_DRIVER" is "org.postgresql.Driver".
>2014-09-25 13:17:17,522 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_HOST" is "localhost".
>2014-09-25 13:17:17,527 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_MAX_CONNECTIONS" is "100".
>2014-09-25 13:17:17,528 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_MIN_CONNECTIONS" is "1".
>2014-09-25 13:17:17,528 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_PASSWORD" is "***".
>2014-09-25 13:17:17,530 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_PORT" is "5432".
>2014-09-25 13:17:17,530 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_SECURED" is "False".
>2014-09-25 13:17:17,530 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_SECURED_VALIDATION" is "False".
>2014-09-25 13:17:17,531 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_URL" is "jdbc:postgresql://localhost:5432/engine?sslfactory=org.postgresql.ssl.NonValidatingFactory".
>2014-09-25 13:17:17,532 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DB_USER" is "engine".
>2014-09-25 13:17:17,536 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DEBUG_ADDRESS" is "".
>2014-09-25 13:17:17,536 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_DOC" is "/usr/share/doc/ovirt-engine".
>2014-09-25 13:17:17,537 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_ETC" is "/etc/ovirt-engine".
>2014-09-25 13:17:17,537 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_FQDN" is "remus.get.be".
>2014-09-25 13:17:17,537 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_GROUP" is "ovirt".
>2014-09-25 13:17:17,541 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_HEAP_MAX" is "1g".
>2014-09-25 13:17:17,542 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_HEAP_MIN" is "1g".
>2014-09-25 13:17:17,542 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_HTTPS_ENABLED" is "false".
>2014-09-25 13:17:17,542 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_HTTPS_PORT" is "None".
>2014-09-25 13:17:17,543 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_HTTPS_PROTOCOLS" is "SSLv3,TLSv1,TLSv1.1,TLSv1.2".
>2014-09-25 13:17:17,543 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_HTTP_ENABLED" is "false".
>2014-09-25 13:17:17,544 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_HTTP_PORT" is "None".
>2014-09-25 13:17:17,544 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_JAVA_MODULEPATH" is "/usr/share/ovirt-engine/modules".
>2014-09-25 13:17:17,545 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_JVM_ARGS" is " -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath="/var/log/ovirt-engine/dump"".
>2014-09-25 13:17:17,545 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_LOG" is "/var/log/ovirt-engine".
>2014-09-25 13:17:17,545 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_LOG_TO_CONSOLE" is "false".
>2014-09-25 13:17:17,546 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_MANUAL" is "/usr/share/ovirt-engine/manual".
>2014-09-25 13:17:17,546 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PERM_MAX" is "256m".
>2014-09-25 13:17:17,547 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PERM_MIN" is "256m".
>2014-09-25 13:17:17,549 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PKI" is "/etc/pki/ovirt-engine".
>2014-09-25 13:17:17,550 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PKI_CA" is "/etc/pki/ovirt-engine/ca.pem".
>2014-09-25 13:17:17,550 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PKI_ENGINE_CERT" is "/etc/pki/ovirt-engine/certs/engine.cer".
>2014-09-25 13:17:17,551 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PKI_ENGINE_STORE" is "/etc/pki/ovirt-engine/keys/engine.p12".
>2014-09-25 13:17:17,552 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PKI_ENGINE_STORE_ALIAS" is "1".
>2014-09-25 13:17:17,552 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PKI_ENGINE_STORE_PASSWORD" is "***".
>2014-09-25 13:17:17,559 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PKI_TRUST_STORE" is "/etc/pki/ovirt-engine/.truststore".
>2014-09-25 13:17:17,560 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PKI_TRUST_STORE_PASSWORD" is "***".
>2014-09-25 13:17:17,560 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PROPERTIES" is " jsse.enableSNIExtension=false".
>2014-09-25 13:17:17,561 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PROXY_ENABLED" is "true".
>2014-09-25 13:17:17,561 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PROXY_HTTPS_PORT" is "443".
>2014-09-25 13:17:17,561 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_PROXY_HTTP_PORT" is "80".
>2014-09-25 13:17:17,562 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_REPORTS_UI" is "/var/lib/ovirt-engine/reports.xml".
>2014-09-25 13:17:17,562 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_STOP_INTERVAL" is "1".
>2014-09-25 13:17:17,562 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_STOP_TIME" is "10".
>2014-09-25 13:17:17,563 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_TMP" is "/var/tmp/ovirt-engine".
>2014-09-25 13:17:17,563 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_UP_MARK" is "/var/lib/ovirt-engine/engine.up".
>2014-09-25 13:17:17,564 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_URI" is "/ovirt-engine".
>2014-09-25 13:17:17,564 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_USER" is "ovirt".
>2014-09-25 13:17:17,564 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_USR" is "/usr/share/ovirt-engine".
>2014-09-25 13:17:17,565 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_VAR" is "/var/lib/ovirt-engine".
>2014-09-25 13:17:17,565 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "ENGINE_VERBOSE_GC" is "false".
>2014-09-25 13:17:17,567 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "JBOSS_HOME" is "/usr/share/jboss-as".
>2014-09-25 13:17:17,567 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "JBOSS_RUNTIME" is "/var/lib/ovirt-engine/jboss_runtime".
>2014-09-25 13:17:17,568 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-9) Value of property "SENSITIVE_KEYS" is ",ENGINE_DB_PASSWORD,ENGINE_PKI_TRUST_STORE_PASSWORD,ENGINE_PKI_ENGINE_STORE_PASSWORD".
>2014-09-25 13:17:18,052 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-5) Start initializing Backend
>2014-09-25 13:17:18,099 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-5) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-25 13:17:18,099 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-5) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-25 13:17:18,100 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-5) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-25 13:17:18,100 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-5) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-25 13:17:18,180 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-5) Could not find enum value for option: UserSessionTimeOutInvalidationInterval
>2014-09-25 13:17:18,393 INFO  [org.ovirt.engine.core.utils.osinfo.OsInfoPreferencesLoader] (MSC service thread 1-5) Loaded file /etc/ovirt-engine/osinfo.conf.d/00-defaults.properties
>2014-09-25 13:17:18,394 INFO  [org.ovirt.engine.core.utils.osinfo.OsInfoPreferencesLoader] (MSC service thread 1-5) Loaded file /etc/ovirt-engine/osinfo.conf.d/10-sysprep.properties
>2014-09-25 13:17:18,480 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-5) Running ovirt-engine 3.4.4-1.el6
>2014-09-25 13:17:18,481 INFO  [org.ovirt.engine.core.bll.CpuFlagsManagerHandler] (MSC service thread 1-5) Start initializing dictionaries
>2014-09-25 13:17:18,485 INFO  [org.ovirt.engine.core.bll.CpuFlagsManagerHandler] (MSC service thread 1-5) Finished initializing dictionaries
>2014-09-25 13:17:18,486 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (MSC service thread 1-5) Start initializing AuditLogCleanupManager
>2014-09-25 13:17:18,486 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (MSC service thread 1-5) Setting audit cleanup manager to run at: 35 35 3 * * ?
>2014-09-25 13:17:18,503 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (MSC service thread 1-5) Finished initializing AuditLogCleanupManager
>2014-09-25 13:17:18,506 INFO  [org.ovirt.engine.core.bll.TagsDirector] (MSC service thread 1-5) Start initializing TagsDirector
>2014-09-25 13:17:18,514 INFO  [org.ovirt.engine.core.bll.TagsDirector] (MSC service thread 1-5) Tag root added to tree
>2014-09-25 13:17:18,522 INFO  [org.ovirt.engine.core.bll.TagsDirector] (MSC service thread 1-5) Finished initializing TagsDirector
>2014-09-25 13:17:18,525 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (MSC service thread 1-5) Start initializing IsoDomainListSyncronizer
>2014-09-25 13:17:18,530 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (MSC service thread 1-5) Finished initializing IsoDomainListSyncronizer
>2014-09-25 13:17:18,610 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-5) Completed initializing handlers
>2014-09-25 13:17:18,611 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-5) Start initializing ErrorTranslatorImpl
>2014-09-25 13:17:18,624 WARN  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-5) Code MAC_ADDRESS_IS_IN_USE appears more than once in string table.
>2014-09-25 13:17:18,625 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-5) Finished initializing ErrorTranslatorImpl
>2014-09-25 13:17:18,626 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-5) Start initializing ErrorTranslatorImpl
>2014-09-25 13:17:18,627 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-5) Finished initializing ErrorTranslatorImpl
>2014-09-25 13:17:18,627 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-5) Mark incomplete jobs as UNKNOWN
>2014-09-25 13:17:18,658 INFO  [org.ovirt.engine.core.bll.job.JobRepositoryCleanupManager] (MSC service thread 1-5) Start initializing JobRepositoryCleanupManager
>2014-09-25 13:17:18,659 INFO  [org.ovirt.engine.core.bll.job.JobRepositoryCleanupManager] (MSC service thread 1-5) Finished initializing JobRepositoryCleanupManager
>2014-09-25 13:17:18,661 INFO  [org.ovirt.engine.core.bll.AutoRecoveryManager] (MSC service thread 1-5) Start initializing AutoRecoveryManager
>2014-09-25 13:17:18,662 INFO  [org.ovirt.engine.core.bll.AutoRecoveryManager] (MSC service thread 1-5) Finished initializing AutoRecoveryManager
>2014-09-25 13:17:18,664 INFO  [org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (MSC service thread 1-5) Start initializing ExecutionMessageDirector
>2014-09-25 13:17:18,666 INFO  [org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (MSC service thread 1-5) Finished initializing ExecutionMessageDirector
>2014-09-25 13:17:18,720 INFO  [org.ovirt.engine.core.bll.adbroker.UsersDomainsCacheManagerService] (MSC service thread 1-4) Start initializing UsersDomainsCacheManagerService
>2014-09-25 13:17:18,725 INFO  [org.ovirt.engine.core.bll.DbUserCacheManager] (MSC service thread 1-4) Start initializing DbUserCacheManager
>2014-09-25 13:17:18,726 INFO  [org.ovirt.engine.core.bll.DbUserCacheManager] (MSC service thread 1-4) Finished initializing DbUserCacheManager
>2014-09-25 13:17:18,727 INFO  [org.ovirt.engine.core.bll.adbroker.UsersDomainsCacheManagerService] (MSC service thread 1-4) Finished initializing UsersDomainsCacheManagerService
>2014-09-25 13:17:18,745 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-3) Initialization of AsyncTaskManager completed successfully.
>2014-09-25 13:17:18,751 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-3) Start initializing ResourceManager
>2014-09-25 13:17:18,949 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-3) Entered VdsManager constructor
>2014-09-25 13:17:18,991 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-3) Initialize vdsBroker (romulus.get.be,54,321)
>2014-09-25 13:17:19,134 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-3) VDS e9c9e072-db2a-449c-8dbe-737bc350a605 was added to the Resource Manager
>2014-09-25 13:17:19,135 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-3) Entered VdsManager constructor
>2014-09-25 13:17:19,153 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-3) Initialize vdsBroker (kepler.get.be,54,321)
>2014-09-25 13:17:19,157 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-3) VDS daec0052-980e-4ff4-b701-2aa2b81a1674 was added to the Resource Manager
>2014-09-25 13:17:19,187 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-3) Finished initializing ResourceManager
>2014-09-25 13:17:19,194 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (MSC service thread 1-3) Initialization of OvfDataUpdater completed successfully.
>2014-09-25 13:17:19,199 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-3) Start scheduling to enable vds load balancer
>2014-09-25 13:17:19,199 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-3) Finished scheduling to enable vds load balancer
>2014-09-25 13:17:19,200 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-3) Start HA Reservation check
>2014-09-25 13:17:19,201 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-3) Finished HA Reservation check
>2014-09-25 13:17:19,210 INFO  [org.ovirt.engine.core.bll.InitBackendServicesOnStartupBean] (MSC service thread 1-3) Init VM custom properties utilities
>2014-09-25 13:17:19,212 INFO  [org.ovirt.engine.core.bll.InitBackendServicesOnStartupBean] (MSC service thread 1-3) Init device custom properties utilities
>2014-09-25 13:17:19,215 INFO  [org.ovirt.engine.core.bll.network.MacPoolManager] (org.ovirt.thread.pool-6-thread-1) MacPoolManager(93fc99b): Start initializing
>2014-09-25 13:17:19,218 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-3) Initializing Scheduling manager
>2014-09-25 13:17:19,255 INFO  [org.ovirt.engine.core.bll.network.MacPoolManager] (org.ovirt.thread.pool-6-thread-1) MacPoolManager(93fc99b): Finished initializing. Available MACs in pool: 231
>2014-09-25 13:17:19,268 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-3) External scheduler disabled, discovery skipped
>2014-09-25 13:17:19,269 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-3) Initialized Scheduling manager
>2014-09-25 13:17:19,270 INFO  [org.ovirt.engine.core.bll.dwh.DwhHeartBeat] (MSC service thread 1-3) Initializing DWH Heart Beat
>2014-09-25 13:17:19,273 INFO  [org.ovirt.engine.core.bll.dwh.DwhHeartBeat] (MSC service thread 1-3) DWH Heart Beat initialized
>2014-09-25 13:17:22,726 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-7) START, GetHardwareInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674]), log id: 48f1b6e
>2014-09-25 13:17:22,733 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: UNASSIGNED not exist in string table
>2014-09-25 13:17:22,734 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_AUTO_FENCE_STATUS not exist in string table
>2014-09-25 13:17:22,735 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_AUTO_FENCE_STATUS_FAILED not exist in string table
>2014-09-25 13:17:22,735 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_AUTO_FENCE_FAILED_CALL_FENCE_SPM not exist in string table
>2014-09-25 13:17:22,736 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_HIGH_NETWORK_USE not exist in string table
>2014-09-25 13:17:22,737 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_REMOVE_VM not exist in string table
>2014-09-25 13:17:22,737 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_RUN_UNLOCK_ENTITY_SCRIPT not exist in string table
>2014-09-25 13:17:22,738 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_NETWORK_MTU_DIFFER_FROM_LOGICAL_NETWORK not exist in string table
>2014-09-25 13:17:22,739 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: STORAGE_ACTIVATE_ASYNC not exist in string table
>2014-09-25 13:17:22,740 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: DWH_STOPPED not exist in string table
>2014-09-25 13:17:22,740 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: DWH_STARTED not exist in string table
>2014-09-25 13:17:22,741 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: DWH_ERROR not exist in string table
>2014-09-25 13:17:22,752 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_REMOVE_VM not have severity. Assumed Normal
>2014-09-25 13:17:22,753 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_ATTACH_DISK_TO_VM not have severity. Assumed Normal
>2014-09-25 13:17:22,754 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_DETACH_DISK_FROM_VM not have severity. Assumed Normal
>2014-09-25 13:17:22,755 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_DETACH_DISK_FROM_VM not have severity. Assumed Normal
>2014-09-25 13:17:22,755 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_RUN_UNLOCK_ENTITY_SCRIPT not have severity. Assumed Normal
>2014-09-25 13:17:22,756 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: GLUSTER_VOLUME_OPTION_CHANGED_FROM_CLI not have severity. Assumed Normal
>2014-09-25 13:17:22,757 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: GLUSTER_SERVICES_LIST_NOT_FETCHED not have severity. Assumed Normal
>2014-09-25 13:17:22,757 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: GLUSTER_VOLUME_BRICK_ADDED not have severity. Assumed Normal
>2014-09-25 13:17:22,758 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VM_MIGRATION_START_SYSTEM_INITIATED not have severity. Assumed Normal
>2014-09-25 13:17:22,759 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: VDS_NETWORK_MTU_DIFFER_FROM_LOGICAL_NETWORK not have severity. Assumed Normal
>2014-09-25 13:17:22,760 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: NETWORK_UPDATE_VM_INTERFACE_LINK_UP not have severity. Assumed Normal
>2014-09-25 13:17:22,761 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: NETWORK_UPDATE_VM_INTERFACE_LINK_DOWN not have severity. Assumed Normal
>2014-09-25 13:17:22,762 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: CLUSTER_ALERT_HA_RESERVATION_DOWN not have severity. Assumed Normal
>2014-09-25 13:17:22,762 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_ADDED_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 13:17:22,763 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_TO_ADD_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 13:17:22,764 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_UPDATED_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 13:17:22,764 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_TO_UPDATE_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 13:17:22,765 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_REMOVED_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 13:17:22,766 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) AuditLogType: USER_FAILED_TO_REMOVE_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-25 13:17:22,775 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-7) FINISH, GetHardwareInfoVDSCommand, log id: 48f1b6e
>2014-09-25 13:17:22,883 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Network VM is not attached to any interface on host romulus.get.be.
>2014-09-25 13:17:22,885 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-6) START, GetHardwareInfoVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605]), log id: 491c67b1
>2014-09-25 13:17:22,896 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-6) FINISH, GetHardwareInfoVDSCommand, log id: 491c67b1
>2014-09-25 13:17:23,096 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: State was set to Up for host kepler.get.be.
>2014-09-25 13:17:23,116 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: State was set to Up for host romulus.get.be.
>2014-09-25 13:17:23,290 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-7) Initializing Host: kepler.get.be
>2014-09-25 13:17:23,290 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-6) Initializing Host: romulus.get.be
>2014-09-25 13:17:23,403 INFO  [org.ovirt.engine.core.bll.HandleVdsVersionCommand] (DefaultQuartzScheduler_Worker-7) [3df3dd20] Running command: HandleVdsVersionCommand internal: true. Entities affected :  ID: daec0052-980e-4ff4-b701-2aa2b81a1674 Type: VDS
>2014-09-25 13:17:23,403 INFO  [org.ovirt.engine.core.bll.HandleVdsVersionCommand] (DefaultQuartzScheduler_Worker-6) [158a97cc] Running command: HandleVdsVersionCommand internal: true. Entities affected :  ID: e9c9e072-db2a-449c-8dbe-737bc350a605 Type: VDS
>2014-09-25 13:17:29,212 INFO  [org.ovirt.engine.core.bll.storage.SetStoragePoolStatusCommand] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Running command: SetStoragePoolStatusCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-25 13:17:29,224 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 66a92db4-21eb-4158-b1d4-adf0074a2549 status from Active to Unknown, reason : null
>2014-09-25 13:17:29,228 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain b11e930a-b064-4f3f-8247-513ddf165a8c status from Active to Unknown, reason : null
>2014-09-25 13:17:29,230 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain a6d9cb8d-cacb-4ced-be76-609b936de146 status from Active to Unknown, reason : null
>2014-09-25 13:17:29,231 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 status from Active to Unknown, reason : null
>2014-09-25 13:17:29,232 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 62becf3b-f110-4c4f-8095-01b6606d8e02 status from Active to Unknown, reason : null
>2014-09-25 13:17:29,406 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: 2f01d6f0, Call Stack: null, Custom Event ID: -1, Message: Invalid status on Data Center Default. Setting status to Non Responsive.
>2014-09-25 13:17:29,447 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] hostFromVds::selectedVds - kepler.get.be, spmStatus SPM, storage pool Default
>2014-09-25 13:17:29,460 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Initialize Irs proxy from vds: kepler.get.be
>2014-09-25 13:17:29,474 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Storage Pool Manager runs on Host kepler.get.be (Address: kepler.get.be).
>2014-09-25 13:17:29,583 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Warning, Low disk space.ISO_DOMAIN domain has 53 GB of free space
>2014-09-25 13:17:29,593 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-23) [2f01d6f0] START, SPMGetAllTasksInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6bfe5157
>2014-09-25 13:17:29,643 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Warning, Low disk space.DATA_1_DOMAIN domain has 53 GB of free space
>2014-09-25 13:17:29,716 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-23) [2f01d6f0] -- executeIrsBrokerCommand: Attempting on storage pool 5849b030-626e-47cb-ad90-3ce782d831b3
>2014-09-25 13:17:29,724 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-23) [2f01d6f0] START, HSMGetAllTasksInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674), log id: 2749412
>2014-09-25 13:17:29,732 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-23) [2f01d6f0] FINISH, HSMGetAllTasksInfoVDSCommand, return: [], log id: 2749412
>2014-09-25 13:17:29,733 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-23) [2f01d6f0] FINISH, SPMGetAllTasksInfoVDSCommand, return: [], log id: 6bfe5157
>2014-09-25 13:17:29,734 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-23) [2f01d6f0] Discovered no tasks on Storage Pool Default
>2014-09-25 13:20:01,347 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-14) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-25 13:20:15,116 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-3) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-25 13:20:15,721 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-6) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-25 13:20:18,646 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginUserCommand internal: false.
>2014-09-25 13:20:18,664 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-25 13:20:31,749 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-74) START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, force=false, secondsToWait=0, gracefully=false), log id: 15f4c581
>2014-09-25 13:20:31,796 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-74) FINISH, DestroyVDSCommand, log id: 15f4c581
>2014-09-25 13:20:31,861 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-74) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 is down. Exit message: User shut down
>2014-09-25 13:20:31,867 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-74) VM QCGET007 (e99b546f-f6b2-4e07-934b-0929052f490d) is running in db and not running in VDS romulus.get.be
>2014-09-25 13:20:31,892 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-31) [3ff1b0b1] Running command: ProcessDownVmCommand internal: true.
>2014-09-25 13:20:58,801 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [3381ca63] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET007 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 13:20:58,862 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [3381ca63] Running command: UpdateVmCommand internal: false. Entities affected :  ID: e99b546f-f6b2-4e07-934b-0929052f490d Type: VM
>2014-09-25 13:20:58,910 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [3381ca63] Correlation ID: 3381ca63, Job ID: 22d3a601-ac76-483b-b7a9-7d5177df46dd, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 configuration was updated by pbe.
>2014-09-25 13:20:58,928 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [3381ca63] Lock freed to object EngineLock [exclusiveLocks= key: QCGET007 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 13:21:27,540 ERROR [org.ovirt.engine.core.bll.GetVdsByVdsIdQuery] (ajp--127.0.0.1-8702-1) Query execution failed due to insufficient permissions.
>2014-09-25 13:21:42,506 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [466d1116] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET008 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 13:21:42,539 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [466d1116] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 095a208c-fd1e-4aa0-9c68-b32924f28443 Type: VM
>2014-09-25 13:21:42,563 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [466d1116] Correlation ID: 466d1116, Job ID: dfec373a-5c8b-4a21-8333-1a4745c61ef0, Call Stack: null, Custom Event ID: -1, Message: VM QCGET008 configuration was updated by pbe.
>2014-09-25 13:21:42,569 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [466d1116] Lock freed to object EngineLock [exclusiveLocks= key: QCGET008 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 13:21:47,944 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=095a208c-fd1e-4aa0-9c68-b32924f28443, force=false, secondsToWait=0, gracefully=false), log id: 2a61c3e4
>2014-09-25 13:21:47,990 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] FINISH, DestroyVDSCommand, log id: 2a61c3e4
>2014-09-25 13:21:48,004 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET008 is down. Exit message: User shut down
>2014-09-25 13:21:48,005 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] VM QCGET008 (095a208c-fd1e-4aa0-9c68-b32924f28443) is running in db and not running in VDS romulus.get.be
>2014-09-25 13:21:48,026 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-27) [7d3ce1f7] Running command: ProcessDownVmCommand internal: true.
>2014-09-25 13:22:18,544 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 757fad4d
>2014-09-25 13:22:18,564 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 757fad4d
>2014-09-25 13:22:18,587 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 13:22:24,441 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-97) START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=93ed83e0-2e7b-4f72-9bbb-dbf81ceaf3df, force=false, secondsToWait=0, gracefully=false), log id: 654aca85
>2014-09-25 13:22:24,487 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-97) FINISH, DestroyVDSCommand, log id: 654aca85
>2014-09-25 13:22:24,504 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET004 is down. Exit message: User shut down
>2014-09-25 13:22:24,506 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-97) VM QCGET004 (93ed83e0-2e7b-4f72-9bbb-dbf81ceaf3df) is running in db and not running in VDS romulus.get.be
>2014-09-25 13:22:24,524 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-45) [71f88f0f] Running command: ProcessDownVmCommand internal: true.
>2014-09-25 13:22:30,014 ERROR [org.ovirt.engine.core.bll.GetVdsByVdsIdQuery] (ajp--127.0.0.1-8702-4) Query execution failed due to insufficient permissions.
>2014-09-25 13:23:22,192 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-9) START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=bd4db110-19b8-4388-8843-83eea13d51a6, force=false, secondsToWait=0, gracefully=false), log id: 35bdc792
>2014-09-25 13:23:22,238 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-9) FINISH, DestroyVDSCommand, log id: 35bdc792
>2014-09-25 13:23:22,256 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-9) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 is down. Exit message: User shut down
>2014-09-25 13:23:22,258 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-9) VM QCGET003 (bd4db110-19b8-4388-8843-83eea13d51a6) is running in db and not running in VDS romulus.get.be
>2014-09-25 13:23:22,279 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-10) [2ae66247] Running command: ProcessDownVmCommand internal: true.
>2014-09-25 13:23:22,802 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [2ea1843f] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 13:23:22,838 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [2ea1843f] Running command: UpdateVmCommand internal: false. Entities affected :  ID: bd4db110-19b8-4388-8843-83eea13d51a6 Type: VM
>2014-09-25 13:23:22,863 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [2ea1843f] Correlation ID: 2ea1843f, Job ID: be06a226-93ad-4a8e-8e03-b7b340ae3f63, Call Stack: null, Custom Event ID: -1, Message: VM QCGET003 configuration was updated by pbe.
>2014-09-25 13:23:22,872 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [2ea1843f] Lock freed to object EngineLock [exclusiveLocks= key: QCGET003 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 13:38:22,051 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-6) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-25 13:38:30,937 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginAdminUserCommand internal: false.
>2014-09-25 13:38:30,947 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-25 13:38:31,275 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-25 13:38:32,191 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginUserCommand internal: false.
>2014-09-25 14:10:58,364 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 14:11:03,373 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 14:12:04,186 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 14:12:21,569 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 14:15:22,607 INFO  [org.ovirt.engine.core.bll.storage.DeactivateStorageDomainCommand] (ajp--127.0.0.1-8702-4) [527cdb25] Lock Acquired to object EngineLock [exclusiveLocks= key: b11e930a-b064-4f3f-8247-513ddf165a8c value: STORAGE
>, sharedLocks= key: 5849b030-626e-47cb-ad90-3ce782d831b3 value: POOL
>]
>2014-09-25 14:15:22,707 INFO  [org.ovirt.engine.core.bll.storage.DeactivateStorageDomainCommand] (org.ovirt.thread.pool-6-thread-42) [527cdb25] Running command: DeactivateStorageDomainCommand internal: false. Entities affected :  ID: b11e930a-b064-4f3f-8247-513ddf165a8c Type: Storage
>2014-09-25 14:15:22,761 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeactivateStorageDomainVDSCommand] (org.ovirt.thread.pool-6-thread-42) [527cdb25] START, DeactivateStorageDomainVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = b11e930a-b064-4f3f-8247-513ddf165a8c, masterDomainId = 00000000-0000-0000-0000-000000000000, masterVersion = 2), log id: a785424
>2014-09-25 14:15:24,823 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeactivateStorageDomainVDSCommand] (org.ovirt.thread.pool-6-thread-42) [527cdb25] FINISH, DeactivateStorageDomainVDSCommand, log id: a785424
>2014-09-25 14:15:24,824 INFO  [org.ovirt.engine.core.bll.storage.DeactivateStorageDomainCommand] (org.ovirt.thread.pool-6-thread-42) [527cdb25] Lock freed to object EngineLock [exclusiveLocks= key: b11e930a-b064-4f3f-8247-513ddf165a8c value: STORAGE
>, sharedLocks= key: 5849b030-626e-47cb-ad90-3ce782d831b3 value: POOL
>]
>2014-09-25 14:15:24,829 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-27) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-25 14:15:24,830 INFO  [org.ovirt.engine.core.bll.storage.AfterDeactivateSingleAsyncOperation] (org.ovirt.thread.pool-6-thread-49) [527cdb25] After deactivate treatment vds: kepler.get.be,pool Default
>2014-09-25 14:15:24,830 INFO  [org.ovirt.engine.core.bll.storage.AfterDeactivateSingleAsyncOperation] (org.ovirt.thread.pool-6-thread-27) [527cdb25] After deactivate treatment vds: romulus.get.be,pool Default
>2014-09-25 14:15:24,839 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-49) [527cdb25] START, RefreshStoragePoolVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, masterStorageDomainId=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, masterVersion=2), log id: 70e1ae50
>2014-09-25 14:15:24,839 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-27) [527cdb25] START, RefreshStoragePoolVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, masterStorageDomainId=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, masterVersion=2), log id: 43471999
>2014-09-25 14:15:24,886 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-49) [527cdb25] FINISH, RefreshStoragePoolVDSCommand, log id: 70e1ae50
>2014-09-25 14:15:27,095 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-27) [527cdb25] FINISH, RefreshStoragePoolVDSCommand, log id: 43471999
>2014-09-25 14:15:27,106 INFO  [org.ovirt.engine.core.bll.storage.DisconnectStorageServerConnectionCommand] (org.ovirt.thread.pool-6-thread-27) [3c127697] Running command: DisconnectStorageServerConnectionCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-25 14:15:27,110 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-27) [3c127697] START, DisconnectStorageServerVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: 12e10c09
>2014-09-25 14:15:27,244 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-27) [3c127697] FINISH, DisconnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: 12e10c09
>2014-09-25 14:15:27,250 INFO  [org.ovirt.engine.core.bll.storage.DisconnectStorageServerConnectionCommand] (org.ovirt.thread.pool-6-thread-42) [28e7302e] Running command: DisconnectStorageServerConnectionCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-25 14:15:27,252 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-42) [28e7302e] START, DisconnectStorageServerVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: 1b78ac2e
>2014-09-25 14:15:27,635 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-42) [28e7302e] FINISH, DisconnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: 1b78ac2e
>2014-09-25 14:15:27,673 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-42) [28e7302e] Correlation ID: 527cdb25, Job ID: 4570fd47-5096-4a02-85f1-526c2df0a74e, Call Stack: null, Custom Event ID: -1, Message: Storage Domain QC (Data Center Default) was deactivated by admin
>2014-09-25 14:15:36,700 INFO  [org.ovirt.engine.core.bll.storage.DetachStorageDomainFromPoolCommand] (org.ovirt.thread.pool-6-thread-28) [5843ab92] Running command: DetachStorageDomainFromPoolCommand internal: false. Entities affected :  ID: b11e930a-b064-4f3f-8247-513ddf165a8c Type: Storage
>2014-09-25 14:15:36,702 INFO  [org.ovirt.engine.core.bll.storage.DetachStorageDomainFromPoolCommand] (org.ovirt.thread.pool-6-thread-28) [5843ab92] Start detach storage domain
>2014-09-25 14:15:36,706 INFO  [org.ovirt.engine.core.bll.storage.DetachStorageDomainFromPoolCommand] (org.ovirt.thread.pool-6-thread-28) [5843ab92]  Detach storage domain: before connect
>2014-09-25 14:15:36,712 INFO  [org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand] (org.ovirt.thread.pool-6-thread-4) [76444591] Running command: ConnectStorageToVdsCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-25 14:15:36,715 INFO  [org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand] (org.ovirt.thread.pool-6-thread-21) [657d44e1] Running command: ConnectStorageToVdsCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-25 14:15:36,715 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-4) [76444591] START, ConnectStorageServerVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: 33543d5
>2014-09-25 14:15:36,718 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-21) [657d44e1] START, ConnectStorageServerVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: 46885c7b
>2014-09-25 14:15:36,813 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-4) [76444591] FINISH, ConnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: 33543d5
>2014-09-25 14:15:37,042 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-21) [657d44e1] FINISH, ConnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: 46885c7b
>2014-09-25 14:15:37,044 INFO  [org.ovirt.engine.core.bll.storage.DetachStorageDomainFromPoolCommand] (org.ovirt.thread.pool-6-thread-28) [5843ab92]  Detach storage domain: after connect
>2014-09-25 14:15:37,046 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DetachStorageDomainVDSCommand] (org.ovirt.thread.pool-6-thread-28) [5843ab92] START, DetachStorageDomainVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = b11e930a-b064-4f3f-8247-513ddf165a8c, masterDomainId = 00000000-0000-0000-0000-000000000000, masterVersion = 2, force = false), log id: fc68eb6
>2014-09-25 14:15:37,406 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DetachStorageDomainVDSCommand] (org.ovirt.thread.pool-6-thread-28) [5843ab92] FINISH, DetachStorageDomainVDSCommand, log id: fc68eb6
>2014-09-25 14:15:37,407 INFO  [org.ovirt.engine.core.bll.storage.DetachStorageDomainFromPoolCommand] (org.ovirt.thread.pool-6-thread-28) [5843ab92]  Detach storage domain: after detach in vds
>2014-09-25 14:15:37,413 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-44) [5843ab92] START, RefreshStoragePoolVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, masterStorageDomainId=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, masterVersion=2), log id: 2b668b2c
>2014-09-25 14:15:37,413 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-33) [5843ab92] START, RefreshStoragePoolVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, masterStorageDomainId=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, masterVersion=2), log id: e753002
>2014-09-25 14:15:37,420 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-44) [5843ab92] FINISH, RefreshStoragePoolVDSCommand, log id: 2b668b2c
>2014-09-25 14:15:37,422 INFO  [org.ovirt.engine.core.bll.storage.DisconnectStorageServerConnectionCommand] (org.ovirt.thread.pool-6-thread-44) [3039bca6] Running command: DisconnectStorageServerConnectionCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-25 14:15:37,425 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-44) [3039bca6] START, DisconnectStorageServerVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: 14342297
>2014-09-25 14:15:37,547 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-44) [3039bca6] FINISH, DisconnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: 14342297
>2014-09-25 14:15:37,564 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.RefreshStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-33) [5843ab92] FINISH, RefreshStoragePoolVDSCommand, log id: e753002
>2014-09-25 14:15:37,566 INFO  [org.ovirt.engine.core.bll.storage.DisconnectStorageServerConnectionCommand] (org.ovirt.thread.pool-6-thread-33) [64febe58] Running command: DisconnectStorageServerConnectionCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-25 14:15:37,567 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-33) [64febe58] START, DisconnectStorageServerVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: 75ca010a
>2014-09-25 14:15:37,698 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (org.ovirt.thread.pool-6-thread-33) [64febe58] FINISH, DisconnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: 75ca010a
>2014-09-25 14:15:37,700 INFO  [org.ovirt.engine.core.bll.storage.DetachStorageDomainFromPoolCommand] (org.ovirt.thread.pool-6-thread-28) [5843ab92]  Detach storage domain: after disconnect storage
>2014-09-25 14:15:37,721 INFO  [org.ovirt.engine.core.bll.storage.DetachStorageDomainFromPoolCommand] (org.ovirt.thread.pool-6-thread-28) [5843ab92] End detach storage domain
>2014-09-25 14:15:37,733 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-28) [5843ab92] Correlation ID: 5843ab92, Job ID: 4cdea14e-7526-4c04-9a0c-08d9bf05fe1c, Call Stack: null, Custom Event ID: -1, Message: Storage Domain QC was detached from Data Center Default by admin
>2014-09-25 14:16:51,713 INFO  [org.ovirt.engine.core.bll.storage.RemoveStorageDomainCommand] (ajp--127.0.0.1-8702-7) [72d39c40] Lock Acquired to object EngineLock [exclusiveLocks= key: b11e930a-b064-4f3f-8247-513ddf165a8c value: STORAGE
>, sharedLocks= ]
>2014-09-25 14:16:51,729 INFO  [org.ovirt.engine.core.bll.storage.RemoveStorageDomainCommand] (ajp--127.0.0.1-8702-7) [72d39c40] Running command: RemoveStorageDomainCommand internal: false. Entities affected :  ID: b11e930a-b064-4f3f-8247-513ddf165a8c Type: Storage
>2014-09-25 14:16:51,731 INFO  [org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand] (ajp--127.0.0.1-8702-7) [17d79848] Running command: ConnectStorageToVdsCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-25 14:16:51,733 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (ajp--127.0.0.1-8702-7) [17d79848] START, ConnectStorageServerVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: bd2982d
>2014-09-25 14:16:51,783 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (ajp--127.0.0.1-8702-7) [17d79848] FINISH, ConnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: bd2982d
>2014-09-25 14:16:51,786 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FormatStorageDomainVDSCommand] (ajp--127.0.0.1-8702-7) [17d79848] START, FormatStorageDomainVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storageDomainId=b11e930a-b064-4f3f-8247-513ddf165a8c), log id: e02d49b
>2014-09-25 14:16:52,185 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FormatStorageDomainVDSCommand] (ajp--127.0.0.1-8702-7) [17d79848] FINISH, FormatStorageDomainVDSCommand, log id: e02d49b
>2014-09-25 14:16:52,187 INFO  [org.ovirt.engine.core.bll.storage.DisconnectStorageServerConnectionCommand] (ajp--127.0.0.1-8702-7) [4ed33b6a] Running command: DisconnectStorageServerConnectionCommand internal: true. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: System
>2014-09-25 14:16:52,189 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (ajp--127.0.0.1-8702-7) [4ed33b6a] START, DisconnectStorageServerVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 00000000-0000-0000-0000-000000000000, storageType = NFS, connectionList = [{ id: ffec19d8-ecc4-476a-bd19-ec2c72c21a80, connection: 192.168.204.11:/QC, iqn: null, vfsType: null, mountOptions: null, nfsVersion: AUTO, nfsRetrans: null, nfsTimeo: null };]), log id: 654b47aa
>2014-09-25 14:16:52,301 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (ajp--127.0.0.1-8702-7) [4ed33b6a] FINISH, DisconnectStorageServerVDSCommand, return: {ffec19d8-ecc4-476a-bd19-ec2c72c21a80=0}, log id: 654b47aa
>2014-09-25 14:16:52,329 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [4ed33b6a] Correlation ID: 72d39c40, Job ID: 714eea98-7e73-4c9a-be37-889dbf6d4fa2, Call Stack: null, Custom Event ID: -1, Message: Storage Domain QC was removed by admin
>2014-09-25 14:16:52,335 INFO  [org.ovirt.engine.core.bll.storage.RemoveStorageDomainCommand] (ajp--127.0.0.1-8702-7) [4ed33b6a] Lock freed to object EngineLock [exclusiveLocks= key: b11e930a-b064-4f3f-8247-513ddf165a8c value: STORAGE
>, sharedLocks= ]
>2014-09-25 14:17:19,194 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Attempting to update VMs/Templates Ovf.
>2014-09-25 14:17:19,199 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Attempting to update VM OVFs in Data Center Default
>2014-09-25 14:17:19,353 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-43) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 14:17:19,354 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-25 14:17:43,645 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-6) [2513821] Running command: LogoutUserCommand internal: false.
>2014-09-25 14:17:43,645 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-2) [3feb23fd] Running command: LogoutUserCommand internal: false.
>2014-09-25 14:17:43,663 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [2513821] Correlation ID: 2513821, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-25 14:17:43,680 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) [3feb23fd] Correlation ID: 3feb23fd, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-25 14:22:18,592 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 70044a59
>2014-09-25 14:22:18,610 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-6) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 70044a59
>2014-09-25 14:22:18,629 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-6) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 15:00:03,227 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-42) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-25 15:17:19,359 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) Attempting to update VMs/Templates Ovf.
>2014-09-25 15:17:19,361 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) Attempting to update VM OVFs in Data Center Default
>2014-09-25 15:17:19,452 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-98) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 15:17:19,453 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-98) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-25 15:22:18,634 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2f028984
>2014-09-25 15:22:18,661 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2f028984
>2014-09-25 15:22:18,675 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-25) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 16:04:13,895 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [16017105] Lock Acquired to object EngineLock [exclusiveLocks= key: 77ca89c3-bae5-4d81-891b-4ee923fe6bb8 value: VM
>, sharedLocks= ]
>2014-09-25 16:04:13,953 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-43) [16017105] Running command: RemoveVmCommand internal: false. Entities affected :  ID: 77ca89c3-bae5-4d81-891b-4ee923fe6bb8 Type: VM
>2014-09-25 16:04:13,958 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-43) [16017105] START, SetVmStatusVDSCommand( vmId = 77ca89c3-bae5-4d81-891b-4ee923fe6bb8, status = ImageLocked, exit status = Normal), log id: 7a55bcc0
>2014-09-25 16:04:13,963 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-43) [16017105] FINISH, SetVmStatusVDSCommand, log id: 7a55bcc0
>2014-09-25 16:04:13,971 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-43) [16017105] Lock freed to object EngineLock [exclusiveLocks= key: 77ca89c3-bae5-4d81-891b-4ee923fe6bb8 value: VM
>, sharedLocks= ]
>2014-09-25 16:04:14,025 INFO  [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-43) [7657da60] Running command: RemoveAllVmImagesCommand internal: true. Entities affected :  ID: 77ca89c3-bae5-4d81-891b-4ee923fe6bb8 Type: VM
>2014-09-25 16:04:14,043 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-43) [4c4d1a27] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-25 16:04:14,129 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-43) [4c4d1a27] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = afba9471-0222-4110-a10e-8cf6b4a65589, postZeros = false, forceDelete = false), log id: 75ddd441
>2014-09-25 16:04:20,435 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:04:22,734 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-2) [28bbaf0e] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:04:22,751 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-2) [28bbaf0e] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:04:22,783 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-2) [28bbaf0e] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:05:06,019 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-43) [4c4d1a27] FINISH, DeleteImageGroupVDSCommand, log id: 75ddd441
>2014-09-25 16:05:06,128 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-43) [4c4d1a27] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command d0424573-5c10-4789-90aa-60456c583db7
>2014-09-25 16:05:06,130 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-43) [4c4d1a27] CommandMultiAsyncTasks::AttachTask: Attaching task 6ef465fc-002a-442b-9e3f-d622c864123c to command d0424573-5c10-4789-90aa-60456c583db7.
>2014-09-25 16:05:06,148 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-43) [4c4d1a27] Adding task 6ef465fc-002a-442b-9e3f-d622c864123c (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-25 16:05:06,261 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-25 16:05:06,272 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 912c6d19-5660-478d-859a-e6bfe118c015, postZeros = false, forceDelete = false), log id: 44379616
>2014-09-25 16:06:06,355 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] Failed in DeleteImageGroupVDS method
>2014-09-25 16:06:06,361 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] IrsBroker::Failed::DeleteImageGroupVDS due to: IRSErrorException: IRSGenericException: IRSErrorException: Failed to DeleteImageGroupVDS, error = , code = 100
>2014-09-25 16:06:06,397 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] START, SpmStopVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3), log id: 1a237aa7
>2014-09-25 16:06:06,443 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] FINISH, SpmStopVDSCommand, log id: 1a237aa7
>2014-09-25 16:06:06,444 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] IRS failover failed - cant allocate vds server
>2014-09-25 16:06:06,444 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] FINISH, DeleteImageGroupVDSCommand, log id: 44379616
>2014-09-25 16:06:06,445 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] Command org.ovirt.engine.core.bll.RemoveImageCommand throw Vdc Bll exception. With error message VdcBLLException: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to DeleteImageGroupVDS, error = , code = 100 (Failed with error GeneralException and code 100)
>2014-09-25 16:06:06,448 INFO  [org.ovirt.engine.core.bll.storage.SetStoragePoolStatusCommand] (DefaultQuartzScheduler_Worker-26) [4e7bb993] Running command: SetStoragePoolStatusCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-25 16:06:06,451 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-26) [4e7bb993] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 66a92db4-21eb-4158-b1d4-adf0074a2549 status from Active to Unknown, reason : null
>2014-09-25 16:06:06,452 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-26) [4e7bb993] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain a6d9cb8d-cacb-4ced-be76-609b936de146 status from Active to Unknown, reason : null
>2014-09-25 16:06:06,453 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-26) [4e7bb993] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 status from Active to Unknown, reason : null
>2014-09-25 16:06:06,455 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-26) [4e7bb993] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 62becf3b-f110-4c4f-8095-01b6606d8e02 status from Active to Unknown, reason : null
>2014-09-25 16:06:06,457 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] Removed task b5870857-ff51-4644-be30-b7744223a31f from DataBase
>2014-09-25 16:06:06,476 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-26) [4e7bb993] Correlation ID: 4e7bb993, Call Stack: null, Custom Event ID: -1, Message: Invalid status on Data Center Default. Setting status to Non Responsive.
>2014-09-25 16:06:06,489 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-26) [4e7bb993] hostFromVds::selectedVds - kepler.get.be, spmStatus SPM, storage pool Default
>2014-09-25 16:06:06,497 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-26) [4e7bb993] Initialize Irs proxy from vds: kepler.get.be
>2014-09-25 16:06:06,498 ERROR [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] Cant remove image id: f66ffb66-fdbc-4205-821b-787245851f15 for VM id: 77ca89c3-bae5-4d81-891b-4ee923fe6bb8 from domain id: 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 due to: GeneralException.
>2014-09-25 16:06:06,499 INFO  [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] Image id: f66ffb66-fdbc-4205-821b-787245851f15 is not on a data domain and will not be marked as illegal.
>2014-09-25 16:06:06,506 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-26) [4e7bb993] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Storage Pool Manager runs on Host kepler.get.be (Address: kepler.get.be).
>2014-09-25 16:06:06,506 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] Command [id=d0424573-5c10-4789-90aa-60456c583db7]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=f66ffb66-fdbc-4205-821b-787245851f15, status=ILLEGAL].
>2014-09-25 16:06:06,507 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-27) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-25 16:06:06,510 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] Command [id=d0424573-5c10-4789-90aa-60456c583db7]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=31ef986f-7920-4d13-921c-2ffcb0cde647, status=ILLEGAL].
>2014-09-25 16:06:06,512 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] Command [id=d0424573-5c10-4789-90aa-60456c583db7]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.VmDynamic; snapshot: EntityStatusSnapshot [id=77ca89c3-bae5-4d81-891b-4ee923fe6bb8, status=Down].
>2014-09-25 16:06:06,525 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-44) [54e0c3cc] Rollback for command: org.ovirt.engine.core.bll.RemoveVmCommand.
>2014-09-25 16:06:06,525 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-44) [54e0c3cc] Attempting to cancel task 6ef465fc-002a-442b-9e3f-d622c864123c.
>2014-09-25 16:06:06,526 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-44) [54e0c3cc] SPMAsyncTask::StopTask: Attempting to stop task 6ef465fc-002a-442b-9e3f-d622c864123c (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters).
>2014-09-25 16:06:06,528 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMStopTaskVDSCommand] (org.ovirt.thread.pool-6-thread-44) [54e0c3cc] START, SPMStopTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 6ef465fc-002a-442b-9e3f-d622c864123c), log id: 3ec2811a
>2014-09-25 16:06:06,531 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-27) [4e7bb993] START, SPMGetAllTasksInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 32214dc5
>2014-09-25 16:06:06,542 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-43) [54e0c3cc] Correlation ID: 16017105, Job ID: 79f63ff0-98ab-4c0e-abee-778d17fef4e4, Call Stack: null, Custom Event ID: -1, Message: VM DEVGET001A has been removed, but the following disks could not be removed: DEVGET001_Disk1. These disks will appear in the main disks tab in illegal state, please remove manually when possible.
>2014-09-25 16:06:06,623 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-27) [4e7bb993] -- executeIrsBrokerCommand: Attempting on storage pool 5849b030-626e-47cb-ad90-3ce782d831b3
>2014-09-25 16:06:06,624 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-27) [4e7bb993] START, HSMGetAllTasksInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674), log id: 35e37c0d
>2014-09-25 16:06:06,651 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-27) [4e7bb993] FINISH, HSMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@410b4324], log id: 35e37c0d
>2014-09-25 16:06:06,652 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-27) [4e7bb993] FINISH, SPMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@410b4324], log id: 32214dc5
>2014-09-25 16:06:06,653 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMStopTaskVDSCommand] (org.ovirt.thread.pool-6-thread-44) [54e0c3cc] START, HSMStopTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=6ef465fc-002a-442b-9e3f-d622c864123c), log id: 16a152ee
>2014-09-25 16:06:06,698 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMStopTaskVDSCommand] (org.ovirt.thread.pool-6-thread-44) [54e0c3cc] FINISH, HSMStopTaskVDSCommand, log id: 16a152ee
>2014-09-25 16:06:06,699 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMStopTaskVDSCommand] (org.ovirt.thread.pool-6-thread-44) [54e0c3cc] FINISH, SPMStopTaskVDSCommand, log id: 3ec2811a
>2014-09-25 16:06:06,701 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-27) [4e7bb993] Discovered 1 tasks on Storage Pool Default, 0 added to manager.
>2014-09-25 16:06:08,895 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now
>2014-09-25 16:06:08,903 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] SPMAsyncTask::PollTask: Polling task 6ef465fc-002a-442b-9e3f-d622c864123c (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-25 16:06:08,914 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] BaseAsyncTask::OnTaskEndSuccess: Task 6ef465fc-002a-442b-9e3f-d622c864123c (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 16:06:08,915 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] CommandAsyncTask::EndActionIfNecessary: All tasks of command d0424573-5c10-4789-90aa-60456c583db7 has ended -> executing endAction
>2014-09-25 16:06:08,916 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: d0424573-5c10-4789-90aa-60456c583db7): calling endAction .
>2014-09-25 16:06:08,918 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-7) [2f01d6f0] CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveVm, executionIndex: 0
>2014-09-25 16:06:08,971 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-7) [2f01d6f0] Ending command successfully: org.ovirt.engine.core.bll.RemoveVmCommand
>2014-09-25 16:06:08,972 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-7) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm completed, handling the result.
>2014-09-25 16:06:08,973 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-7) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm succeeded, clearing tasks.
>2014-09-25 16:06:08,979 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-7) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 6ef465fc-002a-442b-9e3f-d622c864123c
>2014-09-25 16:06:08,980 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 6ef465fc-002a-442b-9e3f-d622c864123c), log id: 381c15d9
>2014-09-25 16:06:08,982 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=6ef465fc-002a-442b-9e3f-d622c864123c), log id: 20750782
>2014-09-25 16:06:10,984 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) FINISH, HSMClearTaskVDSCommand, log id: 20750782
>2014-09-25 16:06:10,985 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-7) FINISH, SPMClearTaskVDSCommand, log id: 381c15d9
>2014-09-25 16:06:10,995 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-7) BaseAsyncTask::RemoveTaskFromDB: Removed task 6ef465fc-002a-442b-9e3f-d622c864123c from DataBase
>2014-09-25 16:06:10,996 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-7) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity d0424573-5c10-4789-90aa-60456c583db7
>2014-09-25 16:06:22,549 INFO  [org.ovirt.engine.core.bll.GetDiskAlignmentCommand] (ajp--127.0.0.1-8702-2) [49ed20d7] Lock Acquired to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= ]
>2014-09-25 16:06:22,554 WARN  [org.ovirt.engine.core.bll.GetDiskAlignmentCommand] (ajp--127.0.0.1-8702-2) [49ed20d7] CanDoAction of action GetDiskAlignment failed. Reasons:VAR__ACTION__SCAN_ALIGNMENT,VAR__TYPE__VM_DISK,ACTION_TYPE_FAILED_ALIGNMENT_SCAN_STORAGE_TYPE
>2014-09-25 16:06:22,555 INFO  [org.ovirt.engine.core.bll.GetDiskAlignmentCommand] (ajp--127.0.0.1-8702-2) [49ed20d7] Lock freed to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= ]
>2014-09-25 16:06:43,430 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-6) [2d85a58] Lock Acquired to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-25 16:06:43,474 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-24) [2d85a58] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 Type: Disk
>2014-09-25 16:06:43,478 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-25 16:06:43,511 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false), log id: 4fb24c5c
>2014-09-25 16:06:47,513 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] FINISH, DeleteImageGroupVDSCommand, log id: 4fb24c5c
>2014-09-25 16:06:47,548 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 0a052d64-f6c6-474e-99fd-aea48497c3ba
>2014-09-25 16:06:47,549 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] CommandMultiAsyncTasks::AttachTask: Attaching task da942068-3720-458d-8a62-c0438adec641 to command 0a052d64-f6c6-474e-99fd-aea48497c3ba.
>2014-09-25 16:06:47,562 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] Adding task da942068-3720-458d-8a62-c0438adec641 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-25 16:06:47,649 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view9.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_65]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:06:47,672 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] Command [id=bdb173f8-6539-4649-8bc7-46f58e6e01a7]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=672c7951-77af-4350-9ba7-0cb80524a991, status=ILLEGAL].
>2014-09-25 16:06:47,674 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] Command [id=bdb173f8-6539-4649-8bc7-46f58e6e01a7]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=f12f7fec-a50a-4817-9c12-e6da49e17eab, status=ILLEGAL].
>2014-09-25 16:06:47,675 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] Command [id=bdb173f8-6539-4649-8bc7-46f58e6e01a7]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=884ae723-a061-4665-aea8-e874150e3bcc, status=ILLEGAL].
>2014-09-25 16:06:47,693 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] Correlation ID: 2d85a58, Job ID: 22f844ae-d48a-42a0-babf-b66dd5df550c, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk1 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-25 16:06:47,695 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-24) [6ca1f812] Lock freed to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-25 16:07:10,083 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:07:15,079 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:07:18,612 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:07:18,802 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-57) Setting new tasks map. The map contains now 1 tasks
>2014-09-25 16:07:23,597 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:07:32,499 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:08:35,612 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:09:28,862 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-1) [584bf4b2] Running command: LogoutUserCommand internal: false.
>2014-09-25 16:09:28,876 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [584bf4b2] Correlation ID: 584bf4b2, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-25 16:17:19,459 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) Attempting to update VMs/Templates Ovf.
>2014-09-25 16:17:19,460 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) Attempting to update VM OVFs in Data Center Default
>2014-09-25 16:17:19,542 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-39) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 16:17:19,543 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-25 16:22:18,681 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [2f01d6f0] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4dd9e1de
>2014-09-25 16:22:18,698 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) [2f01d6f0] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4dd9e1de
>2014-09-25 16:22:18,713 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) [2f01d6f0] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 16:51:31,557 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-8) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-25 16:51:40,246 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginAdminUserCommand internal: false.
>2014-09-25 16:51:40,265 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-25 16:51:40,316 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-2) Running command: LoginUserCommand internal: false.
>2014-09-25 16:51:40,458 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-8) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-25 16:51:54,888 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:52:16,943 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [33d39333] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET010 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 16:52:16,974 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [33d39333] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM
>2014-09-25 16:52:17,003 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [33d39333] Correlation ID: 33d39333, Job ID: 56ba2816-5926-4f0b-8bd6-a3f4359d5927, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010 configuration was updated by admin.
>2014-09-25 16:52:17,008 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [33d39333] Lock freed to object EngineLock [exclusiveLocks= key: QCGET010 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 16:52:47,655 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-4) [4b652d53] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET010 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 16:52:47,687 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-4) [4b652d53] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM
>2014-09-25 16:52:47,718 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [4b652d53] Correlation ID: 4b652d53, Job ID: 33b199df-ef2e-4a71-9624-e18742f87f91, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010 configuration was updated by admin.
>2014-09-25 16:52:47,724 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-4) [4b652d53] Lock freed to object EngineLock [exclusiveLocks= key: QCGET010 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 16:52:52,194 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:52:54,838 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [2cfa9cc5] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:52:54,856 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [2cfa9cc5] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:52:54,888 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [2cfa9cc5] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:52:59,293 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:53:01,392 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [5575b6c4] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:53:01,402 WARN  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [5575b6c4] CanDoAction of action RemoveVm failed. Reasons:VAR__ACTION__REMOVE,VAR__TYPE__VM,VM_CANNOT_REMOVE_WITH_DETACH_DISKS_SNAPSHOTS_EXIST
>2014-09-25 16:53:01,403 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [5575b6c4] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:53:27,254 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:53:48,318 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:53:50,871 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-3) [224296] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:53:50,881 WARN  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-3) [224296] CanDoAction of action RemoveVm failed. Reasons:VAR__ACTION__REMOVE,VAR__TYPE__VM,VM_CANNOT_REMOVE_WITH_DETACH_DISKS_SNAPSHOTS_EXIST
>2014-09-25 16:53:50,882 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-3) [224296] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:54:03,041 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:54:04,808 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [675cdfe4] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:54:04,828 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [675cdfe4] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:54:04,860 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [675cdfe4] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:54:17,261 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:54:22,276 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:54:27,258 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:54:32,257 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:54:37,256 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:54:42,260 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:54:47,271 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:54:52,278 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:54:57,582 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:56:37,157 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-4) [3524260] Lock Acquired to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-25 16:56:37,192 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-40) [3524260] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: ece0e396-87c4-4bde-8753-a95f315495e1 Type: Disk
>2014-09-25 16:56:37,199 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-40) [34f16f2] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-25 16:56:37,217 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-40) [34f16f2] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false), log id: 626117a4
>2014-09-25 16:56:37,254 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-40) [34f16f2] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=ece0e396-87c4-4bde-8753-a95f315495e1, domain=62becf3b-f110-4c4f-8095-01b6606d8e02'
>2014-09-25 16:56:37,256 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-40) [34f16f2] FINISH, DeleteImageGroupVDSCommand, log id: 626117a4
>2014-09-25 16:56:37,256 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-40) [34f16f2] Disk ece0e396-87c4-4bde-8753-a95f315495e1 doesnt exist on storage domain 62becf3b-f110-4c4f-8095-01b6606d8e02, rolling forward
>2014-09-25 16:56:37,265 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-40) [34f16f2] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view9.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_65]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:56:37,288 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-40) [34f16f2] Command [id=419d56a4-b8fb-473b-9cb2-5b1dc2bf4cda]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=ba528ca9-4749-43fd-b954-1772acdf0144, status=ILLEGAL].
>2014-09-25 16:56:37,289 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-40) [34f16f2] Command [id=419d56a4-b8fb-473b-9cb2-5b1dc2bf4cda]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=7ce9182c-b4cf-4754-b240-a2aadcd5d988, status=ILLEGAL].
>2014-09-25 16:56:37,290 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-40) [34f16f2] Command [id=419d56a4-b8fb-473b-9cb2-5b1dc2bf4cda]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=dec51638-3a8c-4b7d-a667-667cfb81612c, status=ILLEGAL].
>2014-09-25 16:56:37,307 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-40) [34f16f2] Removed task 74f9d77b-0305-4947-931a-908de493e3ee from DataBase
>2014-09-25 16:56:37,326 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-40) [34f16f2] Correlation ID: 3524260, Job ID: 8da1759b-a73a-4002-b518-29a366ab7c55, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk2 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-25 16:56:37,332 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-40) [34f16f2] Lock freed to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-25 16:57:11,010 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-5) [7a98d1d4] Lock Acquired to object EngineLock [exclusiveLocks= key: 8f9fa221-b810-40ef-94db-2f5db458bdce value: DISK
>, sharedLocks= key: b90875ab-443e-48a9-9558-4bef9f422211 value: VM
>]
>2014-09-25 16:57:11,012 WARN  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-5) [7a98d1d4] CanDoAction of action RemoveDisk failed. Reasons:VAR__ACTION__REMOVE,VAR__TYPE__VM_DISK,ACTION_TYPE_FAILED_VM_IS_NOT_DOWN
>2014-09-25 16:57:11,013 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-5) [7a98d1d4] Lock freed to object EngineLock [exclusiveLocks= key: 8f9fa221-b810-40ef-94db-2f5db458bdce value: DISK
>, sharedLocks= key: b90875ab-443e-48a9-9558-4bef9f422211 value: VM
>]
>2014-09-25 16:57:45,501 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [1ad0a654] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:57:45,542 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [1ad0a654] START, IsVmDuringInitiatingVDSCommand( vmId = 6d688c7e-b51e-49be-9587-4832cf5d4a77), log id: 24f88faf
>2014-09-25 16:57:45,543 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [1ad0a654] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 24f88faf
>2014-09-25 16:57:45,603 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-1) [1ad0a654] Running command: RunVmCommand internal: false. Entities affected :  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM
>2014-09-25 16:57:45,638 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-1) [1ad0a654] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=6d688c7e-b51e-49be-9587-4832cf5d4a77, vm=VM [QCGET010]), log id: 428c1a8e
>2014-09-25 16:57:45,646 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-1) [1ad0a654] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=6d688c7e-b51e-49be-9587-4832cf5d4a77, vm=VM [QCGET010]), log id: 3e860cb0
>2014-09-25 16:57:45,722 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-1) [1ad0a654] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=16,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=6d688c7e-b51e-49be-9587-4832cf5d4a77,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=856b0255-6eba-44e7-beed-258612604e98}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=45815193-1742-4c72-95f4-d64652e720e2}, {shared=false, index=0, volumeID=672c7951-77af-4350-9ba7-0cb80524a991, propagateErrors=off, format=cow, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=53aa6cab-bb2e-4652-a0f0-56e8c21784f3, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=53aa6cab-bb2e-4652-a0f0-56e8c21784f3}, {shared=false, volumeID=7ce9182c-b4cf-4754-b240-a2aadcd5d988, iface=virtio, imageID=ece0e396-87c4-4bde-8753-a95f315495e1, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=cow, type=disk, readonly=false, deviceId=ece0e396-87c4-4bde-8753-a95f315495e1}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=868678c7-da70-45e0-937f-b09cb29b7dfb}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=035712bc-e9bf-4fc0-8b22-3e9f6017ae99}],acpiEnable=true,vmName=QCGET010,cpuType=SandyBridge,custom={}
>2014-09-25 16:57:45,728 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-1) [1ad0a654] FINISH, CreateVDSCommand, log id: 3e860cb0
>2014-09-25 16:57:45,741 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-1) [1ad0a654] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 428c1a8e
>2014-09-25 16:57:45,741 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-1) [1ad0a654] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:57:45,753 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-1) [1ad0a654] Correlation ID: 1ad0a654, Job ID: dba33e96-2593-4db3-8a12-081e9290a560, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010 was started by admin (Host: romulus.get.be).
>2014-09-25 16:57:46,757 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-92) START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=6d688c7e-b51e-49be-9587-4832cf5d4a77, force=false, secondsToWait=0, gracefully=false), log id: 165dc116
>2014-09-25 16:57:46,805 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-92) FINISH, DestroyVDSCommand, log id: 165dc116
>2014-09-25 16:57:46,819 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-92) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010 is down. Exit message: ('Failed to get size for volume %s', '672c7951-77af-4350-9ba7-0cb80524a991').
>2014-09-25 16:57:46,820 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-92) Running on vds during rerun failed vm: null
>2014-09-25 16:57:46,821 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-92) VM QCGET010 (6d688c7e-b51e-49be-9587-4832cf5d4a77) is running in db and not running in VDS romulus.get.be
>2014-09-25 16:57:46,834 ERROR [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-92) Rerun vm 6d688c7e-b51e-49be-9587-4832cf5d4a77. Called from vds romulus.get.be
>2014-09-25 16:57:46,848 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-23) Correlation ID: 1ad0a654, Job ID: dba33e96-2593-4db3-8a12-081e9290a560, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010 on Host romulus.get.be.
>2014-09-25 16:57:46,866 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-23) Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:57:46,898 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-23) START, IsVmDuringInitiatingVDSCommand( vmId = 6d688c7e-b51e-49be-9587-4832cf5d4a77), log id: 66c504b1
>2014-09-25 16:57:46,899 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-23) FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 66c504b1
>2014-09-25 16:57:46,904 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-23) CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT
>2014-09-25 16:57:46,905 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-23) Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:57:46,924 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-23) Correlation ID: 1ad0a654, Job ID: dba33e96-2593-4db3-8a12-081e9290a560, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010 (User: admin).
>2014-09-25 16:57:46,926 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-38) [7a64fdfb] Running command: ProcessDownVmCommand internal: true.
>2014-09-25 16:58:10,860 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:58:12,925 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-1) [432829b8] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:58:12,942 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-1) [432829b8] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:58:12,973 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-1) [432829b8] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:58:21,965 INFO  [org.ovirt.engine.core.bll.StopVmCommand] (org.ovirt.thread.pool-6-thread-24) [5cd4b0e4] Running command: StopVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-25 16:58:21,970 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-24) [5cd4b0e4] START, DestroyVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, force=false, secondsToWait=0, gracefully=false), log id: 7ed8d6cc
>2014-09-25 16:58:21,974 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-24) [5cd4b0e4] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, force=false, secondsToWait=0, gracefully=false), log id: 519aa1cd
>2014-09-25 16:58:23,554 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-24) [5cd4b0e4] FINISH, DestroyVDSCommand, log id: 519aa1cd
>2014-09-25 16:58:23,566 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-24) [5cd4b0e4] FINISH, DestroyVmVDSCommand, return: Down, log id: 7ed8d6cc
>2014-09-25 16:58:23,566 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-18) [eb18683] Running command: ProcessDownVmCommand internal: true.
>2014-09-25 16:58:23,568 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-18) [eb18683] Deleting snapshot for stateless vm 38396b34-6c7c-4bee-83b7-1d9b44d4910b
>2014-09-25 16:58:23,573 INFO  [org.ovirt.engine.core.bll.RestoreStatelessVmCommand] (org.ovirt.thread.pool-6-thread-18) [5ca7d639] Running command: RestoreStatelessVmCommand internal: true. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-25 16:58:23,583 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-24) [5cd4b0e4] Correlation ID: 5cd4b0e4, Job ID: 559a9369-9688-452c-89c7-4f888357d42e, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis powered off by admin (Host: kepler.get.be).
>2014-09-25 16:58:23,588 INFO  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-18) [457caa9f] Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= key: 00000000-0000-0000-0000-000000000000 value: TEMPLATE
>]
>2014-09-25 16:58:23,589 WARN  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-18) [457caa9f] CanDoAction of action UpdateVmVersion failed. Reasons:VAR__ACTION__UPDATE_VM_VERSION,VAR__TYPE__VM,ACTION_TYPE_FAILED_VM_NOT_SET_FOR_LATEST
>2014-09-25 16:58:23,590 INFO  [org.ovirt.engine.core.bll.UpdateVmVersionCommand] (org.ovirt.thread.pool-6-thread-18) [457caa9f] Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= key: 00000000-0000-0000-0000-000000000000 value: TEMPLATE
>]
>2014-09-25 16:58:23,592 WARN  [org.ovirt.engine.core.bll.RestoreStatelessVmCommand] (org.ovirt.thread.pool-6-thread-18) [457caa9f] Couldnt update VM QCGET010_bis (38396b34-6c7c-4bee-83b7-1d9b44d4910b) version from its template, continue with restoring stateless snapshot.
>2014-09-25 16:58:23,609 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-18) [324b4e23] Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-25 16:58:23,618 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-18) [324b4e23] Running command: RestoreAllSnapshotsCommand internal: true. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-25 16:58:23,619 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-18) [324b4e23] Locking VM(id = 38396b34-6c7c-4bee-83b7-1d9b44d4910b) without compensation.
>2014-09-25 16:58:23,620 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-18) [324b4e23] START, SetVmStatusVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b, status = ImageLocked, exit status = Normal), log id: 3d4bdd55
>2014-09-25 16:58:23,625 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-18) [324b4e23] FINISH, SetVmStatusVDSCommand, log id: 3d4bdd55
>2014-09-25 16:58:24,122 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-18) [4f38e589] Running command: RestoreFromSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-25 16:58:24,155 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-18) [4f38e589] START, DestroyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 1216455e-89de-4cf3-9bf9-f2ecd9405958, imageId = 00000000-0000-0000-0000-000000000000, imageList = [11d131f3-bcb3-4684-801e-49ef7a188635], postZero = false, force = true), log id: 45aa8792
>2014-09-25 16:58:24,439 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-18) [4f38e589] FINISH, DestroyImageVDSCommand, log id: 45aa8792
>2014-09-25 16:58:24,462 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-18) [4f38e589] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 792bbc25-6482-4fb0-978d-73592d1f7541
>2014-09-25 16:58:24,463 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-18) [4f38e589] CommandMultiAsyncTasks::AttachTask: Attaching task a6bb7f9d-2028-49e5-b27c-194e8f25241d to command 792bbc25-6482-4fb0-978d-73592d1f7541.
>2014-09-25 16:58:24,479 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-18) [4f38e589] Adding task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-25 16:58:24,486 INFO  [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-18) [616c0a56] Running command: RestoreFromSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-25 16:58:24,501 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-18) [616c0a56] START, DestroyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 2e91ed81-b485-402f-9971-246588a921c8, imageId = 00000000-0000-0000-0000-000000000000, imageList = [41737695-afdc-4843-b19b-07b3e5c7e837], postZero = false, force = true), log id: 389cf688
>2014-09-25 16:58:24,842 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DestroyImageVDSCommand] (org.ovirt.thread.pool-6-thread-18) [616c0a56] FINISH, DestroyImageVDSCommand, log id: 389cf688
>2014-09-25 16:58:24,846 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-18) [616c0a56] CommandMultiAsyncTasks::AttachTask: Attaching task 38d0da9d-6614-4690-b0e1-13bc62447e1f to command 792bbc25-6482-4fb0-978d-73592d1f7541.
>2014-09-25 16:58:24,875 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-18) [616c0a56] Adding task 38d0da9d-6614-4690-b0e1-13bc62447e1f (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-25 16:58:24,897 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-18) [616c0a56] BaseAsyncTask::startPollingTask: Starting to poll task a6bb7f9d-2028-49e5-b27c-194e8f25241d.
>2014-09-25 16:58:24,897 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-18) [616c0a56] BaseAsyncTask::startPollingTask: Starting to poll task 38d0da9d-6614-4690-b0e1-13bc62447e1f.
>2014-09-25 16:58:24,898 INFO  [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-18) [616c0a56] Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-25 16:58:28,962 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-78) Polling and updating Async Tasks: 3 tasks, 2 tasks to poll now
>2014-09-25 16:58:28,968 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-78) SPMAsyncTask::PollTask: Polling task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-25 16:58:28,969 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-78) SPMAsyncTask::PollTask: Polling task 38d0da9d-6614-4690-b0e1-13bc62447e1f (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-25 16:58:28,970 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-78) Finished polling Tasks, will poll again in 10 seconds.
>2014-09-25 16:58:29,554 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:58:31,373 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [770adb53] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:58:31,390 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [770adb53] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:58:31,421 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [770adb53] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:59:24,166 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [32e93cd7] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET010 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 16:59:24,204 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [32e93cd7] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM,  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM
>2014-09-25 16:59:24,241 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [32e93cd7] Correlation ID: 32e93cd7, Job ID: e1d22ad7-92e5-4d27-9356-28e65a82a50c, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010 configuration was updated by admin.
>2014-09-25 16:59:24,253 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [32e93cd7] Lock freed to object EngineLock [exclusiveLocks= key: QCGET010 value: VM_NAME
>, sharedLocks= ]
>2014-09-25 16:59:28,765 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:59:30,574 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [684f543e] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:59:30,591 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [684f543e] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor255.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.GeneratedMethodAccessor254.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:59:30,622 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [684f543e] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-25 16:59:34,606 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:59:39,606 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-25 16:59:49,024 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-34) SPMAsyncTask::PollTask: Polling task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-25 16:59:49,025 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-34) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 16:59:49,026 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-34) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 16:59:59,033 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-49) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 16:59:59,034 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-49) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 17:00:09,042 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-73) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 17:00:09,043 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-73) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 17:00:19,050 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-94) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 17:00:19,052 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-94) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 17:00:29,058 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-13) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 17:00:29,060 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-13) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 17:00:37,818 WARN  [org.ovirt.engine.core.bll.ForceSelectSPMCommand] (ajp--127.0.0.1-8702-6) [7ccbc864] CanDoAction of action ForceSelectSPM failed. Reasons:VAR__ACTION__FORCE_SELECT,VAR__TYPE__SPM,$VdsName romulus.get.be,CANNOT_FORCE_SELECT_SPM_STORAGE_POOL_HAS_RUNNING_TASKS
>2014-09-25 17:00:39,070 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-33) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 17:00:39,071 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-33) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 17:00:44,765 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-8) [2fe79907] Running command: LogoutUserCommand internal: false.
>2014-09-25 17:00:44,777 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [2fe79907] Correlation ID: 2fe79907, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-25 17:00:49,078 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-52) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 17:00:49,079 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-52) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 17:00:52,842 INFO  [org.ovirt.engine.core.utils.transaction.TransactionSupport] (ajp--127.0.0.1-8702-5) transaction rolled back
>2014-09-25 17:00:52,843 ERROR [org.ovirt.engine.core.bll.GetImagesListQuery] (ajp--127.0.0.1-8702-5) Query GetImagesListQuery failed. Exception message is Unexpected client exception : java.lang.RuntimeException: Unexpected client exception: java.lang.RuntimeException: Unexpected client exception
>	at com.woorea.openstack.connector.RESTEasyConnector.request(RESTEasyConnector.java:105) [resteasy-connector.jar:]
>	at com.woorea.openstack.base.client.OpenStackClient.request(OpenStackClient.java:51) [openstack-client.jar:]
>	at com.woorea.openstack.base.client.OpenStackClient.execute(OpenStackClient.java:66) [openstack-client.jar:]
>	at com.woorea.openstack.base.client.OpenStackRequest.execute(OpenStackRequest.java:98) [openstack-client.jar:]
>	at org.ovirt.engine.core.bll.provider.OpenStackImageProviderProxy.getAllImagesAsRepoImages(OpenStackImageProviderProxy.java:236) [bll.jar:]
>	at org.ovirt.engine.core.bll.IsoDomainListSyncronizer$2.runInTransaction(IsoDomainListSyncronizer.java:237) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:210) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:114) [utils.jar:]
>	at org.ovirt.engine.core.bll.IsoDomainListSyncronizer.refreshImageDomain(IsoDomainListSyncronizer.java:230) [bll.jar:]
>	at org.ovirt.engine.core.bll.IsoDomainListSyncronizer.refreshRepos(IsoDomainListSyncronizer.java:203) [bll.jar:]
>	at org.ovirt.engine.core.bll.IsoDomainListSyncronizer.isStorageDomainValid(IsoDomainListSyncronizer.java:789) [bll.jar:]
>	at org.ovirt.engine.core.bll.IsoDomainListSyncronizer.getUserRequestForStorageDomainRepoFileList(IsoDomainListSyncronizer.java:184) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetImagesListQueryBase.getUserRequestForStorageDomainRepoFileList(GetImagesListQueryBase.java:33) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetImagesListQueryBase.executeQueryCommand(GetImagesListQueryBase.java:20) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>Caused by: org.apache.http.conn.HttpHostConnectException: Connection to http://glance.ovirt.org:9292 refused
>	at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:158)
>	at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:149)
>	at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:121)
>	at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:573)
>	at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:425)
>	at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:820)
>	at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:754)
>	at org.jboss.resteasy.client.core.executors.ApacheHttpClient4Executor.execute(ApacheHttpClient4Executor.java:109) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.client.ClientRequest.execute(ClientRequest.java:437) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.client.ClientRequest.httpMethod(ClientRequest.java:674) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.client.ClientRequest.httpMethod(ClientRequest.java:680) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at com.woorea.openstack.connector.RESTEasyConnector.request(RESTEasyConnector.java:103) [resteasy-connector.jar:]
>	... 99 more
>Caused by: java.net.ConnectException: Connection timed out
>	at java.net.PlainSocketImpl.socketConnect(Native Method) [rt.jar:1.7.0_65]
>	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) [rt.jar:1.7.0_65]
>	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) [rt.jar:1.7.0_65]
>	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) [rt.jar:1.7.0_65]
>	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) [rt.jar:1.7.0_65]
>	at java.net.Socket.connect(Socket.java:579) [rt.jar:1.7.0_65]
>	at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:123)
>	at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:148)
>	... 110 more
>
>2014-09-25 17:00:59,096 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-72) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 17:00:59,097 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-72) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 17:01:09,105 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 17:01:09,106 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-89) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 17:01:19,113 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-9) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 17:01:19,114 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-9) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 17:01:29,149 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-27) Failed in HSMGetAllTasksStatusesVDS method
>2014-09-25 17:01:29,150 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-27) BaseAsyncTask::OnTaskEndSuccess: Task a6bb7f9d-2028-49e5-b27c-194e8f25241d (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-25 17:01:29,151 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-27) Task with DB Task ID fef6682a-b4d4-4502-bb1f-73b21f08016f and VDSM Task ID 38d0da9d-6614-4690-b0e1-13bc62447e1f is in state Polling. End action for command 792bbc25-6482-4fb0-978d-73592d1f7541 will proceed when all the entitys tasks are completed.
>2014-09-25 17:01:29,153 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-27) SPMAsyncTask::PollTask: Polling task 38d0da9d-6614-4690-b0e1-13bc62447e1f (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'cleanSuccess'.
>2014-09-25 17:01:29,154 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-27) BaseAsyncTask::LogEndTaskFailure: Task 38d0da9d-6614-4690-b0e1-13bc62447e1f (Parent Command RestoreAllSnapshots, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: cleanSuccess
>-- Message: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = , code = 100,
>-- Exception: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = , code = 100
>2014-09-25 17:01:29,156 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-27) CommandAsyncTask::EndActionIfNecessary: All tasks of command 792bbc25-6482-4fb0-978d-73592d1f7541 has ended -> executing endAction
>2014-09-25 17:01:29,156 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-27) CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 792bbc25-6482-4fb0-978d-73592d1f7541): calling endAction .
>2014-09-25 17:01:29,157 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-14) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RestoreAllSnapshots, executionIndex: 0
>2014-09-25 17:01:29,158 ERROR [org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand] (org.ovirt.thread.pool-6-thread-14) [324b4e23] Ending command with failure: org.ovirt.engine.core.bll.RestoreAllSnapshotsCommand
>2014-09-25 17:01:29,200 ERROR [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-14) [4f38e589] Ending command with failure: org.ovirt.engine.core.bll.RestoreFromSnapshotCommand
>2014-09-25 17:01:29,203 ERROR [org.ovirt.engine.core.bll.RestoreFromSnapshotCommand] (org.ovirt.thread.pool-6-thread-14) [616c0a56] Ending command with failure: org.ovirt.engine.core.bll.RestoreFromSnapshotCommand
>2014-09-25 17:01:29,211 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-14) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RestoreAllSnapshots completed, handling the result.
>2014-09-25 17:01:29,212 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-14) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RestoreAllSnapshots succeeded, clearing tasks.
>2014-09-25 17:01:29,212 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-14) SPMAsyncTask::ClearAsyncTask: Attempting to clear task a6bb7f9d-2028-49e5-b27c-194e8f25241d
>2014-09-25 17:01:29,213 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = a6bb7f9d-2028-49e5-b27c-194e8f25241d), log id: 1da441a9
>2014-09-25 17:01:29,215 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=a6bb7f9d-2028-49e5-b27c-194e8f25241d), log id: 15ae3e92
>2014-09-25 17:01:29,837 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) FINISH, HSMClearTaskVDSCommand, log id: 15ae3e92
>2014-09-25 17:01:29,838 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) FINISH, SPMClearTaskVDSCommand, log id: 1da441a9
>2014-09-25 17:01:29,844 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-14) BaseAsyncTask::RemoveTaskFromDB: Removed task a6bb7f9d-2028-49e5-b27c-194e8f25241d from DataBase
>2014-09-25 17:01:29,844 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-14) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 38d0da9d-6614-4690-b0e1-13bc62447e1f
>2014-09-25 17:01:29,845 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 38d0da9d-6614-4690-b0e1-13bc62447e1f), log id: 2967710c
>2014-09-25 17:01:29,847 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=38d0da9d-6614-4690-b0e1-13bc62447e1f), log id: 462ee010
>2014-09-25 17:01:30,067 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) FINISH, HSMClearTaskVDSCommand, log id: 462ee010
>2014-09-25 17:01:30,068 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-14) FINISH, SPMClearTaskVDSCommand, log id: 2967710c
>2014-09-25 17:01:30,075 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-14) BaseAsyncTask::RemoveTaskFromDB: Removed task 38d0da9d-6614-4690-b0e1-13bc62447e1f from DataBase
>2014-09-25 17:01:30,076 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-14) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 792bbc25-6482-4fb0-978d-73592d1f7541
>2014-09-25 17:02:48,820 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-85) Setting new tasks map. The map contains now 1 tasks
>2014-09-25 17:17:19,548 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-91) Attempting to update VMs/Templates Ovf.
>2014-09-25 17:17:19,550 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-91) Attempting to update VM OVFs in Data Center Default
>2014-09-25 17:17:19,694 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-91) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 17:17:19,694 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-91) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-25 17:22:18,720 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 72e73d3e
>2014-09-25 17:22:18,738 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-29) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 72e73d3e
>2014-09-25 17:22:18,754 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-29) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 18:17:19,701 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) Attempting to update VMs/Templates Ovf.
>2014-09-25 18:17:19,702 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) Attempting to update VM OVFs in Data Center Default
>2014-09-25 18:17:19,744 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-37) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 18:17:19,745 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-25 18:22:18,760 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 261dab2c
>2014-09-25 18:22:18,783 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 261dab2c
>2014-09-25 18:22:18,796 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-11) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 19:17:19,750 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Attempting to update VMs/Templates Ovf.
>2014-09-25 19:17:19,751 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Attempting to update VM OVFs in Data Center Default
>2014-09-25 19:17:19,838 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-80) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 19:17:19,839 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-25 19:22:18,803 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5f36e081
>2014-09-25 19:22:18,823 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5f36e081
>2014-09-25 19:22:18,840 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-11) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 20:17:19,844 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Attempting to update VMs/Templates Ovf.
>2014-09-25 20:17:19,845 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Attempting to update VM OVFs in Data Center Default
>2014-09-25 20:17:19,883 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-40) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 20:17:19,884 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-25 20:22:18,846 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1759e1e0
>2014-09-25 20:22:18,869 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1759e1e0
>2014-09-25 20:22:18,884 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 21:17:19,888 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) Attempting to update VMs/Templates Ovf.
>2014-09-25 21:17:19,890 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) Attempting to update VM OVFs in Data Center Default
>2014-09-25 21:17:19,944 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-65) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 21:17:19,945 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-65) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-25 21:22:18,890 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 253f3b61
>2014-09-25 21:22:18,913 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-41) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 253f3b61
>2014-09-25 21:22:18,929 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-41) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 22:17:19,949 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-20) Attempting to update VMs/Templates Ovf.
>2014-09-25 22:17:19,951 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-20) Attempting to update VM OVFs in Data Center Default
>2014-09-25 22:17:20,077 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-20) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 22:17:20,078 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-20) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-25 22:22:18,946 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2ed194a5
>2014-09-25 22:22:18,969 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2ed194a5
>2014-09-25 22:22:18,981 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-25 23:17:20,083 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) Attempting to update VMs/Templates Ovf.
>2014-09-25 23:17:20,084 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) Attempting to update VM OVFs in Data Center Default
>2014-09-25 23:17:20,130 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-81) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-25 23:17:20,131 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-81) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-25 23:22:18,987 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 4192a99d
>2014-09-25 23:22:19,010 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 4192a99d
>2014-09-25 23:22:19,023 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-23) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 00:17:20,136 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VMs/Templates Ovf.
>2014-09-26 00:17:20,138 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VM OVFs in Data Center Default
>2014-09-26 00:17:20,281 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 00:17:20,282 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 00:22:19,042 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [4e7bb993] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 45c3a7b9
>2014-09-26 00:22:19,072 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) [4e7bb993] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 45c3a7b9
>2014-09-26 00:22:19,085 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) [4e7bb993] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 01:17:20,287 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) Attempting to update VMs/Templates Ovf.
>2014-09-26 01:17:20,289 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) Attempting to update VM OVFs in Data Center Default
>2014-09-26 01:17:20,410 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-85) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 01:17:20,411 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 01:22:19,091 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 71a69bed
>2014-09-26 01:22:19,114 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 71a69bed
>2014-09-26 01:22:19,129 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 02:17:20,416 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VMs/Templates Ovf.
>2014-09-26 02:17:20,417 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VM OVFs in Data Center Default
>2014-09-26 02:17:20,468 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 02:17:20,469 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 02:22:19,137 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2ae16902
>2014-09-26 02:22:19,160 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2ae16902
>2014-09-26 02:22:19,175 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 03:17:20,473 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) Attempting to update VMs/Templates Ovf.
>2014-09-26 03:17:20,475 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) Attempting to update VM OVFs in Data Center Default
>2014-09-26 03:17:20,628 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-76) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 03:17:20,629 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 03:22:19,180 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6decfc29
>2014-09-26 03:22:19,204 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6decfc29
>2014-09-26 03:22:19,215 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 03:35:35,001 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-28) Start deleteAgedOutAuditLogs
>2014-09-26 03:35:35,020 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-28) Finished deleteAgedOutAuditLogs
>2014-09-26 04:17:20,634 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) Attempting to update VMs/Templates Ovf.
>2014-09-26 04:17:20,635 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) Attempting to update VM OVFs in Data Center Default
>2014-09-26 04:17:20,678 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-24) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 04:17:20,679 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 04:18:49,214 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-18) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 04:22:19,222 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 21273a7e
>2014-09-26 04:22:19,247 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 21273a7e
>2014-09-26 04:22:19,259 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-15) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 04:29:15,643 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-2) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 05:17:20,684 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) Attempting to update VMs/Templates Ovf.
>2014-09-26 05:17:20,686 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) Attempting to update VM OVFs in Data Center Default
>2014-09-26 05:17:20,829 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-85) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 05:17:20,830 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-85) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 05:22:19,287 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 37059b0f
>2014-09-26 05:22:19,311 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 37059b0f
>2014-09-26 05:22:19,322 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 06:17:20,835 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) Attempting to update VMs/Templates Ovf.
>2014-09-26 06:17:20,837 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) Attempting to update VM OVFs in Data Center Default
>2014-09-26 06:17:20,962 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-24) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 06:17:20,963 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-24) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 06:22:19,328 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5988d31a
>2014-09-26 06:22:19,350 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-34) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5988d31a
>2014-09-26 06:22:19,365 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-34) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 06:26:56,047 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-33) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 06:57:31,172 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-6) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 07:17:20,968 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) Attempting to update VMs/Templates Ovf.
>2014-09-26 07:17:20,970 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) Attempting to update VM OVFs in Data Center Default
>2014-09-26 07:17:21,016 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-83) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 07:17:21,017 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-83) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 07:22:19,380 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3df87160
>2014-09-26 07:22:19,398 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3df87160
>2014-09-26 07:22:19,408 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 07:54:24,398 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-27) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 08:17:21,022 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) Attempting to update VMs/Templates Ovf.
>2014-09-26 08:17:21,023 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) Attempting to update VM OVFs in Data Center Default
>2014-09-26 08:17:21,163 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 08:17:21,164 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-10) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 08:22:19,412 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2d6188ca
>2014-09-26 08:22:19,430 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2d6188ca
>2014-09-26 08:22:19,444 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-15) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 09:04:09,041 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-3) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 09:04:13,352 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 09:04:13,462 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-7) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-26 09:04:17,943 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-3) Running command: LoginUserCommand internal: false.
>2014-09-26 09:04:17,958 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-26 09:04:26,464 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [6ac8cbf5] Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:04:26,496 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [6ac8cbf5] START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 6bd14c84
>2014-09-26 09:04:26,497 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [6ac8cbf5] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 6bd14c84
>2014-09-26 09:04:26,564 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [6ac8cbf5] Running command: RunVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:04:26,575 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [6ac8cbf5] Creating stateless snapshot for VM QCGET010_bis (38396b34-6c7c-4bee-83b7-1d9b44d4910b)
>2014-09-26 09:04:26,649 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (ajp--127.0.0.1-8702-5) Running command: CreateAllSnapshotsFromVmCommand internal: true. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:04:26,661 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (ajp--127.0.0.1-8702-5) [67ad8fb7] Running command: CreateSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-26 09:04:26,670 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-5) [67ad8fb7] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 2e91ed81-b485-402f-9971-246588a921c8, imageSizeInBytes = 42949672960, volumeFormat = COW, newImageId = fb197436-3346-4ff3-befa-2ff4b75b8314, newImageDescription = , imageId = 3d2f357b-319a-42fb-8bd4-cf0b11a9dd25, sourceImageGroupId = 2e91ed81-b485-402f-9971-246588a921c8), log id: 1cdb2cdd
>2014-09-26 09:04:26,672 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-5) [67ad8fb7] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-26 09:04:27,036 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-5) [67ad8fb7] FINISH, CreateSnapshotVDSCommand, return: fb197436-3346-4ff3-befa-2ff4b75b8314, log id: 1cdb2cdd
>2014-09-26 09:04:27,079 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-5) [67ad8fb7] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command b46a4653-63cc-47d2-9f37-7d7cdd6188f5
>2014-09-26 09:04:27,080 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-5) [67ad8fb7] CommandMultiAsyncTasks::AttachTask: Attaching task 57244b06-ec48-424d-93a4-de716fbd27ed to command b46a4653-63cc-47d2-9f37-7d7cdd6188f5.
>2014-09-26 09:04:27,092 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-5) [67ad8fb7] Adding task 57244b06-ec48-424d-93a4-de716fbd27ed (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-26 09:04:27,129 INFO  [org.ovirt.engine.core.bll.CreateSnapshotCommand] (ajp--127.0.0.1-8702-5) [3609b3d9] Running command: CreateSnapshotCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-26 09:04:27,133 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-5) [3609b3d9] START, CreateSnapshotVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 1216455e-89de-4cf3-9bf9-f2ecd9405958, imageSizeInBytes = 42949672960, volumeFormat = COW, newImageId = d2662f00-c475-4c4d-a33f-f98825b71c09, newImageDescription = , imageId = d2abb0ce-5b1a-4314-9808-957f1043b669, sourceImageGroupId = 1216455e-89de-4cf3-9bf9-f2ecd9405958), log id: 15b9ea35
>2014-09-26 09:04:27,134 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-5) [3609b3d9] -- executeIrsBrokerCommand: calling 'createVolume' with two new parameters: description and UUID
>2014-09-26 09:04:27,498 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CreateSnapshotVDSCommand] (ajp--127.0.0.1-8702-5) [3609b3d9] FINISH, CreateSnapshotVDSCommand, return: d2662f00-c475-4c4d-a33f-f98825b71c09, log id: 15b9ea35
>2014-09-26 09:04:27,514 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-5) [3609b3d9] CommandMultiAsyncTasks::AttachTask: Attaching task db88331a-b22c-4639-8079-5926dd83f6c8 to command b46a4653-63cc-47d2-9f37-7d7cdd6188f5.
>2014-09-26 09:04:27,525 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-5) [3609b3d9] Adding task db88331a-b22c-4639-8079-5926dd83f6c8 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-26 09:04:27,546 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (ajp--127.0.0.1-8702-5) Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:04:27,556 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) Correlation ID: 6ac8cbf5, Job ID: 7fa88fea-8aaf-4966-96a4-27910057d4d6, Call Stack: null, Custom Event ID: -1, Message: Starting VM QCGET010_bis was initiated by pbe.
>2014-09-26 09:04:27,557 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-5) BaseAsyncTask::startPollingTask: Starting to poll task 57244b06-ec48-424d-93a4-de716fbd27ed.
>2014-09-26 09:04:27,558 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-5) BaseAsyncTask::startPollingTask: Starting to poll task db88331a-b22c-4639-8079-5926dd83f6c8.
>2014-09-26 09:04:29,862 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-51) Polling and updating Async Tasks: 3 tasks, 2 tasks to poll now
>2014-09-26 09:04:29,868 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-51) Failed in HSMGetAllTasksStatusesVDS method
>2014-09-26 09:04:29,869 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-51) SPMAsyncTask::PollTask: Polling task db88331a-b22c-4639-8079-5926dd83f6c8 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-26 09:04:29,878 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-51) BaseAsyncTask::OnTaskEndSuccess: Task db88331a-b22c-4639-8079-5926dd83f6c8 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-26 09:04:29,879 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-51) Task with DB Task ID 0b2a48bc-8827-4754-b1b4-d5178a6a66f8 and VDSM Task ID 57244b06-ec48-424d-93a4-de716fbd27ed is in state Polling. End action for command b46a4653-63cc-47d2-9f37-7d7cdd6188f5 will proceed when all the entitys tasks are completed.
>2014-09-26 09:04:29,880 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-51) SPMAsyncTask::PollTask: Polling task 57244b06-ec48-424d-93a4-de716fbd27ed (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'cleanSuccess'.
>2014-09-26 09:04:29,888 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-51) BaseAsyncTask::LogEndTaskFailure: Task 57244b06-ec48-424d-93a4-de716fbd27ed (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: cleanSuccess
>-- Message: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100,
>-- Exception: VDSGenericException: VDSErrorException: Failed to HSMGetAllTasksStatusesVDS, error = Could not acquire resource. Probably resource factory threw an exception.: (), code = 100
>2014-09-26 09:04:29,890 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-51) CommandAsyncTask::EndActionIfNecessary: All tasks of command b46a4653-63cc-47d2-9f37-7d7cdd6188f5 has ended -> executing endAction
>2014-09-26 09:04:29,890 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-51) CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: b46a4653-63cc-47d2-9f37-7d7cdd6188f5): calling endAction .
>2014-09-26 09:04:29,891 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-38) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RunVm, executionIndex: 0
>2014-09-26 09:04:29,911 ERROR [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-38) [6ac8cbf5] Ending command with failure: org.ovirt.engine.core.bll.RunVmCommand
>2014-09-26 09:04:29,914 ERROR [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-38) Ending command with failure: org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand
>2014-09-26 09:04:29,922 ERROR [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-38) [3609b3d9] Ending command with failure: org.ovirt.engine.core.bll.CreateSnapshotCommand
>2014-09-26 09:04:29,924 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-38) [3609b3d9] START, SPMRevertTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = db88331a-b22c-4639-8079-5926dd83f6c8), log id: c8d0472
>2014-09-26 09:04:29,926 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-38) [3609b3d9] START, HSMRevertTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=db88331a-b22c-4639-8079-5926dd83f6c8), log id: 3975af2b
>2014-09-26 09:04:30,480 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-38) [3609b3d9] FINISH, HSMRevertTaskVDSCommand, log id: 3975af2b
>2014-09-26 09:04:30,481 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMRevertTaskVDSCommand] (org.ovirt.thread.pool-6-thread-38) [3609b3d9] FINISH, SPMRevertTaskVDSCommand, log id: c8d0472
>2014-09-26 09:04:30,580 ERROR [org.ovirt.engine.core.bll.CreateSnapshotCommand] (org.ovirt.thread.pool-6-thread-38) [67ad8fb7] Ending command with failure: org.ovirt.engine.core.bll.CreateSnapshotCommand
>2014-09-26 09:04:30,606 WARN  [org.ovirt.engine.core.bll.lock.InMemoryLockManager] (org.ovirt.thread.pool-6-thread-38) Trying to release exclusive lock which does not exist, lock key: 38396b34-6c7c-4bee-83b7-1d9b44d4910bVM
>2014-09-26 09:04:30,607 INFO  [org.ovirt.engine.core.bll.CreateAllSnapshotsFromVmCommand] (org.ovirt.thread.pool-6-thread-38) Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:04:30,622 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-38) Correlation ID: 6ac8cbf5, Job ID: 7fa88fea-8aaf-4966-96a4-27910057d4d6, Call Stack: null, Custom Event ID: -1, Message: Failed to complete starting of VM QCGET010_bis.
>2014-09-26 09:04:30,623 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-38) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm completed, handling the result.
>2014-09-26 09:04:30,623 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-38) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm hasnt succeeded, not clearing tasks, will attempt again next polling.
>2014-09-26 09:04:39,892 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-65) Polling and updating Async Tasks: 3 tasks, 2 tasks to poll now
>2014-09-26 09:04:39,898 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand] (DefaultQuartzScheduler_Worker-65) Failed in HSMGetAllTasksStatusesVDS method
>2014-09-26 09:04:39,906 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-65) BaseAsyncTask::OnTaskEndSuccess: Task db88331a-b22c-4639-8079-5926dd83f6c8 (Parent Command RunVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-26 09:04:39,907 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-65) CommandAsyncTask::EndActionIfNecessary: All tasks of command b46a4653-63cc-47d2-9f37-7d7cdd6188f5 has ended -> executing endAction
>2014-09-26 09:04:39,908 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-65) CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: b46a4653-63cc-47d2-9f37-7d7cdd6188f5): calling endAction .
>2014-09-26 09:04:39,909 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RunVm, executionIndex: 0
>2014-09-26 09:04:39,924 ERROR [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-37) [6ac8cbf5] Ending command with failure: org.ovirt.engine.core.bll.RunVmCommand
>2014-09-26 09:04:39,925 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm completed, handling the result.
>2014-09-26 09:04:39,926 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RunVm succeeded, clearing tasks.
>2014-09-26 09:04:39,943 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-37) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 57244b06-ec48-424d-93a4-de716fbd27ed
>2014-09-26 09:04:39,944 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 57244b06-ec48-424d-93a4-de716fbd27ed), log id: 2f1d3663
>2014-09-26 09:04:39,946 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=57244b06-ec48-424d-93a4-de716fbd27ed), log id: 26ddb5bf
>2014-09-26 09:04:40,042 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, HSMClearTaskVDSCommand, log id: 26ddb5bf
>2014-09-26 09:04:40,043 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, SPMClearTaskVDSCommand, log id: 2f1d3663
>2014-09-26 09:04:40,056 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-37) BaseAsyncTask::RemoveTaskFromDB: Removed task 57244b06-ec48-424d-93a4-de716fbd27ed from DataBase
>2014-09-26 09:04:40,057 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-37) SPMAsyncTask::ClearAsyncTask: Attempting to clear task db88331a-b22c-4639-8079-5926dd83f6c8
>2014-09-26 09:04:40,057 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = db88331a-b22c-4639-8079-5926dd83f6c8), log id: 4e705fb5
>2014-09-26 09:04:40,059 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=db88331a-b22c-4639-8079-5926dd83f6c8), log id: 339b8c4e
>2014-09-26 09:04:40,141 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, HSMClearTaskVDSCommand, log id: 339b8c4e
>2014-09-26 09:04:40,142 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, SPMClearTaskVDSCommand, log id: 4e705fb5
>2014-09-26 09:04:40,146 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-37) BaseAsyncTask::RemoveTaskFromDB: Removed task db88331a-b22c-4639-8079-5926dd83f6c8 from DataBase
>2014-09-26 09:04:40,147 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-37) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity b46a4653-63cc-47d2-9f37-7d7cdd6188f5
>2014-09-26 09:04:59,189 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-4) Running command: LoginAdminUserCommand internal: false.
>2014-09-26 09:04:59,197 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-26 09:04:59,285 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-3) Running command: LoginUserCommand internal: false.
>2014-09-26 09:04:59,456 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-26 09:05:12,852 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-4) [1430e2e] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-26 09:05:12,884 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-4) [1430e2e] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:05:12,914 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [1430e2e] Correlation ID: 1430e2e, Job ID: 138dd64a-e30f-4608-9253-2251bde2ff62, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis configuration was updated by pbe.
>2014-09-26 09:05:12,923 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-4) [1430e2e] Lock freed to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-26 09:05:17,586 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [73c4e50] Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:17,621 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [73c4e50] START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 4431ed04
>2014-09-26 09:05:17,622 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [73c4e50] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 4431ed04
>2014-09-26 09:05:17,655 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [73c4e50] Running command: RunVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:05:17,689 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-1) [73c4e50] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: 2251b4d9
>2014-09-26 09:05:17,695 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [73c4e50] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: 737eb93d
>2014-09-26 09:05:17,806 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [73c4e50] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=16,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=84c873ae-2a12-4d04-8abe-f26459b207a5}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=35173aee-d706-481e-855c-a8d4adf96acb}, {shared=false, index=0, volumeID=d2abb0ce-5b1a-4314-9808-957f1043b669, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageID=1216455e-89de-4cf3-9bf9-f2ecd9405958, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=1216455e-89de-4cf3-9bf9-f2ecd9405958}, {shared=false, volumeID=3d2f357b-319a-42fb-8bd4-cf0b11a9dd25, iface=virtio, imageID=2e91ed81-b485-402f-9971-246588a921c8, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=2e91ed81-b485-402f-9971-246588a921c8}, {nicModel=pv, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:0d, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=727ae783-840d-40c2-bbcd-bdf11bad2ed3}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=ace2ee77-2fde-4cea-b42e-0806620fd433}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=4932c9c2-1050-42ce-aac3-cdffeb23f94e}],acpiEnable=true,vmName=QCGET010_bis,cpuType=SandyBridge,custom={}
>2014-09-26 09:05:17,813 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [73c4e50] FINISH, CreateVDSCommand, log id: 737eb93d
>2014-09-26 09:05:17,832 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-1) [73c4e50] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 2251b4d9
>2014-09-26 09:05:17,832 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [73c4e50] Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:17,843 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [73c4e50] Correlation ID: 73c4e50, Job ID: b519a528-5099-4388-a614-bbdb21d60751, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis was started by pbe (Host: kepler.get.be).
>2014-09-26 09:05:20,568 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-53) START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, force=false, secondsToWait=0, gracefully=false), log id: 4bdc25ad
>2014-09-26 09:05:20,664 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-53) FINISH, DestroyVDSCommand, log id: 4bdc25ad
>2014-09-26 09:05:20,680 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-53) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis is down. Exit message: Bad volume specification {'index': '1', 'iface': 'virtio', 'reqsize': '0', 'format': 'raw', 'type': 'disk', 'poolID': '5849b030-626e-47cb-ad90-3ce782d831b3', 'volumeID': '3d2f357b-319a-42fb-8bd4-cf0b11a9dd25', 'apparentsize': '42949672960', 'imageID': '2e91ed81-b485-402f-9971-246588a921c8', 'specParams': {}, 'readonly': 'false', 'domainID': '1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1', 'deviceId': '2e91ed81-b485-402f-9971-246588a921c8', 'truesize': '29067575296', 'address': {'slot': '0x07', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci', 'function': '0x0'}, 'device': 'disk', 'shared': 'false', 'propagateErrors': 'off', 'optional': 'false'}.
>2014-09-26 09:05:20,682 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-53) Running on vds during rerun failed vm: null
>2014-09-26 09:05:20,683 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-53) VM QCGET010_bis (38396b34-6c7c-4bee-83b7-1d9b44d4910b) is running in db and not running in VDS kepler.get.be
>2014-09-26 09:05:20,685 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-53) START, FullListVdsCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674], vmIds=[38396b34-6c7c-4bee-83b7-1d9b44d4910b]), log id: 2e7aa95a
>2014-09-26 09:05:20,729 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-53) FINISH, FullListVdsCommand, return: [], log id: 2e7aa95a
>2014-09-26 09:05:20,741 ERROR [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-53) Rerun vm 38396b34-6c7c-4bee-83b7-1d9b44d4910b. Called from vds kepler.get.be
>2014-09-26 09:05:20,752 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-42) Correlation ID: 73c4e50, Job ID: b519a528-5099-4388-a614-bbdb21d60751, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis on Host kepler.get.be.
>2014-09-26 09:05:20,771 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-42) Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:20,806 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-42) START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 14bed405
>2014-09-26 09:05:20,807 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-42) FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 14bed405
>2014-09-26 09:05:20,811 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-42) CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT
>2014-09-26 09:05:20,812 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-42) Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:20,830 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-42) Correlation ID: 73c4e50, Job ID: b519a528-5099-4388-a614-bbdb21d60751, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis (User: pbe).
>2014-09-26 09:05:20,831 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-18) [4b9e3e85] Running command: ProcessDownVmCommand internal: true.
>2014-09-26 09:05:40,611 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-7) [32baab3] Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:40,646 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-7) [32baab3] START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 50252b27
>2014-09-26 09:05:40,647 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-7) [32baab3] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 50252b27
>2014-09-26 09:05:40,701 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-44) [32baab3] Running command: RunVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:05:40,733 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-44) [32baab3] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: c352130
>2014-09-26 09:05:40,739 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-44) [32baab3] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: 5a0eb2e3
>2014-09-26 09:05:40,785 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-44) [32baab3] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=16,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=84c873ae-2a12-4d04-8abe-f26459b207a5}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=35173aee-d706-481e-855c-a8d4adf96acb}, {shared=false, index=0, volumeID=d2abb0ce-5b1a-4314-9808-957f1043b669, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageID=1216455e-89de-4cf3-9bf9-f2ecd9405958, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=1216455e-89de-4cf3-9bf9-f2ecd9405958}, {shared=false, volumeID=3d2f357b-319a-42fb-8bd4-cf0b11a9dd25, iface=virtio, imageID=2e91ed81-b485-402f-9971-246588a921c8, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=2e91ed81-b485-402f-9971-246588a921c8}, {nicModel=pv, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:0d, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=727ae783-840d-40c2-bbcd-bdf11bad2ed3}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=ace2ee77-2fde-4cea-b42e-0806620fd433}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=4932c9c2-1050-42ce-aac3-cdffeb23f94e}],acpiEnable=true,vmName=QCGET010_bis,cpuType=SandyBridge,custom={}
>2014-09-26 09:05:40,792 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-44) [32baab3] FINISH, CreateVDSCommand, log id: 5a0eb2e3
>2014-09-26 09:05:40,803 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-44) [32baab3] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: c352130
>2014-09-26 09:05:40,804 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-44) [32baab3] Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:40,815 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-44) [32baab3] Correlation ID: 32baab3, Job ID: 06a1b9c6-3898-44b9-a248-975c362a14e9, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis was started by admin (Host: kepler.get.be).
>2014-09-26 09:05:41,916 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-11) START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, force=false, secondsToWait=0, gracefully=false), log id: 179886da
>2014-09-26 09:05:41,961 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-11) FINISH, DestroyVDSCommand, log id: 179886da
>2014-09-26 09:05:41,978 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-11) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis is down. Exit message: Bad volume specification {'index': '1', 'iface': 'virtio', 'reqsize': '0', 'format': 'raw', 'type': 'disk', 'poolID': '5849b030-626e-47cb-ad90-3ce782d831b3', 'volumeID': '3d2f357b-319a-42fb-8bd4-cf0b11a9dd25', 'apparentsize': '42949672960', 'imageID': '2e91ed81-b485-402f-9971-246588a921c8', 'specParams': {}, 'readonly': 'false', 'domainID': '1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1', 'deviceId': '2e91ed81-b485-402f-9971-246588a921c8', 'truesize': '29067575296', 'address': {'slot': '0x07', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci', 'function': '0x0'}, 'device': 'disk', 'shared': 'false', 'propagateErrors': 'off', 'optional': 'false'}.
>2014-09-26 09:05:41,981 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-11) Running on vds during rerun failed vm: null
>2014-09-26 09:05:41,984 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-11) VM QCGET010_bis (38396b34-6c7c-4bee-83b7-1d9b44d4910b) is running in db and not running in VDS kepler.get.be
>2014-09-26 09:05:42,033 ERROR [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-11) Rerun vm 38396b34-6c7c-4bee-83b7-1d9b44d4910b. Called from vds kepler.get.be
>2014-09-26 09:05:42,045 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-31) Correlation ID: 32baab3, Job ID: 06a1b9c6-3898-44b9-a248-975c362a14e9, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis on Host kepler.get.be.
>2014-09-26 09:05:42,067 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-31) Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:42,099 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-31) START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 4c7512f0
>2014-09-26 09:05:42,100 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-31) FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 4c7512f0
>2014-09-26 09:05:42,104 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-31) CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT
>2014-09-26 09:05:42,105 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-31) Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:42,129 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-31) Correlation ID: 32baab3, Job ID: 06a1b9c6-3898-44b9-a248-975c362a14e9, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis (User: admin).
>2014-09-26 09:05:42,131 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-20) [4a951c73] Running command: ProcessDownVmCommand internal: true.
>2014-09-26 09:05:49,091 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-29) Setting new tasks map. The map contains now 1 tasks
>2014-09-26 09:05:55,094 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-2) [3a770ade] Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:55,131 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-2) [3a770ade] START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: c463595
>2014-09-26 09:05:55,132 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-2) [3a770ade] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: c463595
>2014-09-26 09:05:55,176 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-33) [3a770ade] Running command: RunVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:05:55,203 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-33) [3a770ade] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: 4b9b7732
>2014-09-26 09:05:55,206 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-33) [3a770ade] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: c530c96
>2014-09-26 09:05:55,238 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-33) [3a770ade] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=16,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=84c873ae-2a12-4d04-8abe-f26459b207a5}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=35173aee-d706-481e-855c-a8d4adf96acb}, {shared=false, index=0, volumeID=d2abb0ce-5b1a-4314-9808-957f1043b669, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageID=1216455e-89de-4cf3-9bf9-f2ecd9405958, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=1216455e-89de-4cf3-9bf9-f2ecd9405958}, {shared=false, volumeID=3d2f357b-319a-42fb-8bd4-cf0b11a9dd25, iface=virtio, imageID=2e91ed81-b485-402f-9971-246588a921c8, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=2e91ed81-b485-402f-9971-246588a921c8}, {nicModel=pv, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:0d, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=727ae783-840d-40c2-bbcd-bdf11bad2ed3}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=ace2ee77-2fde-4cea-b42e-0806620fd433}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=4932c9c2-1050-42ce-aac3-cdffeb23f94e}],acpiEnable=true,vmName=QCGET010_bis,cpuType=SandyBridge,custom={}
>2014-09-26 09:05:55,244 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-33) [3a770ade] FINISH, CreateVDSCommand, log id: c530c96
>2014-09-26 09:05:55,255 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-33) [3a770ade] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 4b9b7732
>2014-09-26 09:05:55,256 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-33) [3a770ade] Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:55,261 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-33) [3a770ade] Correlation ID: 3a770ade, Job ID: 97115b8a-fb71-4167-bf07-cfb1911588e9, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis was started by admin (Host: kepler.get.be).
>2014-09-26 09:05:57,096 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-44) START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, force=false, secondsToWait=0, gracefully=false), log id: 51607f86
>2014-09-26 09:05:57,143 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-44) FINISH, DestroyVDSCommand, log id: 51607f86
>2014-09-26 09:05:57,158 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-44) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis is down. Exit message: Bad volume specification {'index': '1', 'iface': 'virtio', 'reqsize': '0', 'format': 'raw', 'type': 'disk', 'poolID': '5849b030-626e-47cb-ad90-3ce782d831b3', 'volumeID': '3d2f357b-319a-42fb-8bd4-cf0b11a9dd25', 'apparentsize': '42949672960', 'imageID': '2e91ed81-b485-402f-9971-246588a921c8', 'specParams': {}, 'readonly': 'false', 'domainID': '1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1', 'deviceId': '2e91ed81-b485-402f-9971-246588a921c8', 'truesize': '29067575296', 'address': {'slot': '0x07', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci', 'function': '0x0'}, 'device': 'disk', 'shared': 'false', 'propagateErrors': 'off', 'optional': 'false'}.
>2014-09-26 09:05:57,161 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-44) Running on vds during rerun failed vm: null
>2014-09-26 09:05:57,165 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-44) VM QCGET010_bis (38396b34-6c7c-4bee-83b7-1d9b44d4910b) is running in db and not running in VDS kepler.get.be
>2014-09-26 09:05:57,210 ERROR [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-44) Rerun vm 38396b34-6c7c-4bee-83b7-1d9b44d4910b. Called from vds kepler.get.be
>2014-09-26 09:05:57,227 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-23) Correlation ID: 3a770ade, Job ID: 97115b8a-fb71-4167-bf07-cfb1911588e9, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis on Host kepler.get.be.
>2014-09-26 09:05:57,316 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-23) Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:57,469 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-23) START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 77c410a4
>2014-09-26 09:05:57,469 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-23) FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 77c410a4
>2014-09-26 09:05:57,478 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-23) CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT
>2014-09-26 09:05:57,479 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-23) Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:05:57,496 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-23) Correlation ID: 3a770ade, Job ID: 97115b8a-fb71-4167-bf07-cfb1911588e9, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis (User: admin).
>2014-09-26 09:05:57,498 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-15) [312d14bd] Running command: ProcessDownVmCommand internal: true.
>2014-09-26 09:06:49,142 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [6f6fdfae] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-26 09:06:49,182 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [6f6fdfae] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:06:49,211 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [6f6fdfae] Correlation ID: 6f6fdfae, Job ID: 3e9c7805-0e84-4d1a-8413-b576048bdf38, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis configuration was updated by admin.
>2014-09-26 09:06:49,217 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [6f6fdfae] Lock freed to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-26 09:06:53,546 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-2) [358f695f] Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:06:53,583 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-2) [358f695f] START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 54f8cd94
>2014-09-26 09:06:53,583 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-2) [358f695f] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 54f8cd94
>2014-09-26 09:06:53,651 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-16) [358f695f] Running command: RunVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:06:53,677 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-16) [358f695f] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: 5dba891
>2014-09-26 09:06:53,680 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-16) [358f695f] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: 1b11aff6
>2014-09-26 09:06:53,804 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-16) [358f695f] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=16,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=84c873ae-2a12-4d04-8abe-f26459b207a5}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=35173aee-d706-481e-855c-a8d4adf96acb}, {shared=false, index=0, volumeID=d2abb0ce-5b1a-4314-9808-957f1043b669, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageID=1216455e-89de-4cf3-9bf9-f2ecd9405958, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=1216455e-89de-4cf3-9bf9-f2ecd9405958}, {shared=false, volumeID=3d2f357b-319a-42fb-8bd4-cf0b11a9dd25, iface=virtio, imageID=2e91ed81-b485-402f-9971-246588a921c8, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=2e91ed81-b485-402f-9971-246588a921c8}, {nicModel=pv, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:0d, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=727ae783-840d-40c2-bbcd-bdf11bad2ed3}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=ace2ee77-2fde-4cea-b42e-0806620fd433}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=4932c9c2-1050-42ce-aac3-cdffeb23f94e}],acpiEnable=true,vmName=QCGET010_bis,cpuType=SandyBridge,custom={}
>2014-09-26 09:06:53,810 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-16) [358f695f] FINISH, CreateVDSCommand, log id: 1b11aff6
>2014-09-26 09:06:53,885 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-16) [358f695f] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 5dba891
>2014-09-26 09:06:53,886 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-16) [358f695f] Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:06:53,902 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-16) [358f695f] Correlation ID: 358f695f, Job ID: 9f1a3af1-75bc-4678-bf7f-dd4cb5aaebee, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis was started by admin (Host: kepler.get.be).
>2014-09-26 09:06:54,653 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-63) START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, force=false, secondsToWait=0, gracefully=false), log id: 1c5f6ab9
>2014-09-26 09:06:54,698 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-63) FINISH, DestroyVDSCommand, log id: 1c5f6ab9
>2014-09-26 09:06:54,713 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-63) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis is down. Exit message: Bad volume specification {'index': '1', 'iface': 'virtio', 'reqsize': '0', 'format': 'raw', 'type': 'disk', 'poolID': '5849b030-626e-47cb-ad90-3ce782d831b3', 'volumeID': '3d2f357b-319a-42fb-8bd4-cf0b11a9dd25', 'apparentsize': '42949672960', 'imageID': '2e91ed81-b485-402f-9971-246588a921c8', 'specParams': {}, 'readonly': 'false', 'domainID': '1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1', 'deviceId': '2e91ed81-b485-402f-9971-246588a921c8', 'truesize': '29067575296', 'address': {'slot': '0x07', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci', 'function': '0x0'}, 'device': 'disk', 'shared': 'false', 'propagateErrors': 'off', 'optional': 'false'}.
>2014-09-26 09:06:54,715 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-63) Running on vds during rerun failed vm: null
>2014-09-26 09:06:54,716 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-63) VM QCGET010_bis (38396b34-6c7c-4bee-83b7-1d9b44d4910b) is running in db and not running in VDS kepler.get.be
>2014-09-26 09:06:54,728 ERROR [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-63) Rerun vm 38396b34-6c7c-4bee-83b7-1d9b44d4910b. Called from vds kepler.get.be
>2014-09-26 09:06:54,740 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-38) Correlation ID: 358f695f, Job ID: 9f1a3af1-75bc-4678-bf7f-dd4cb5aaebee, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis on Host kepler.get.be.
>2014-09-26 09:06:54,759 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-38) Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:06:54,788 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-38) START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 1ed1c788
>2014-09-26 09:06:54,789 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-38) FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 1ed1c788
>2014-09-26 09:06:54,793 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-38) CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT
>2014-09-26 09:06:54,794 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-38) Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:06:54,812 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-38) Correlation ID: 358f695f, Job ID: 9f1a3af1-75bc-4678-bf7f-dd4cb5aaebee, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis (User: admin).
>2014-09-26 09:06:54,813 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-7) [adcadf7] Running command: ProcessDownVmCommand internal: true.
>2014-09-26 09:07:41,916 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-4) [671b2f3c] Running command: LogoutUserCommand internal: false.
>2014-09-26 09:07:41,930 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [671b2f3c] Correlation ID: 671b2f3c, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-26 09:07:51,561 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-6) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 09:08:03,610 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginAdminUserCommand internal: false.
>2014-09-26 09:08:03,618 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-26 09:08:03,669 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-9) Running command: LoginUserCommand internal: false.
>2014-09-26 09:08:03,804 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-26 09:08:20,584 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 09:08:25,564 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 09:08:38,207 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 09:08:43,149 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 09:08:48,135 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 09:09:09,272 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 09:09:09,442 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-26 09:09:10,852 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 09:10:14,350 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-13) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 09:11:31,358 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-9) [61082f48] Lock Acquired to object EngineLock [exclusiveLocks= key: 2174d5c5-c4aa-481d-a2e8-49bf7e36af1c value: DISK
>, sharedLocks= ]
>2014-09-26 09:11:31,392 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-30) [61082f48] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: 2174d5c5-c4aa-481d-a2e8-49bf7e36af1c Type: Disk
>2014-09-26 09:11:31,399 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-30) [6ceb3d5d] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 Type: Storage
>2014-09-26 09:11:31,434 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [6ceb3d5d] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 2174d5c5-c4aa-481d-a2e8-49bf7e36af1c, postZeros = false, forceDelete = false), log id: 3ea5160f
>2014-09-26 09:11:31,447 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [6ceb3d5d] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 2174d5c5-c4aa-481d-a2e8-49bf7e36af1c, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=2174d5c5-c4aa-481d-a2e8-49bf7e36af1c, domain=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1'
>2014-09-26 09:11:31,448 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [6ceb3d5d] FINISH, DeleteImageGroupVDSCommand, log id: 3ea5160f
>2014-09-26 09:11:31,449 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-30) [6ceb3d5d] Disk 2174d5c5-c4aa-481d-a2e8-49bf7e36af1c doesnt exist on storage domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, rolling forward
>2014-09-26 09:11:31,549 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-30) [6ceb3d5d] Correlation ID: 61082f48, Job ID: 578c15ac-af63-4d45-ae44-4174ab9ae65e, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk1 was successfully removed from domain DATA_2_DOMAIN (User admin.
>2014-09-26 09:11:31,572 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-30) [6ceb3d5d] Lock freed to object EngineLock [exclusiveLocks= key: 2174d5c5-c4aa-481d-a2e8-49bf7e36af1c value: DISK
>, sharedLocks= ]
>2014-09-26 09:12:14,603 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-8) [6f415920] Lock Acquired to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-26 09:12:14,637 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-11) [6f415920] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 Type: Disk
>2014-09-26 09:12:14,640 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-26 09:12:14,670 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false), log id: 512f4ba2
>2014-09-26 09:12:14,741 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=53aa6cab-bb2e-4652-a0f0-56e8c21784f3, domain=62becf3b-f110-4c4f-8095-01b6606d8e02'
>2014-09-26 09:12:14,743 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] FINISH, DeleteImageGroupVDSCommand, log id: 512f4ba2
>2014-09-26 09:12:14,744 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] Disk 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 doesnt exist on storage domain 62becf3b-f110-4c4f-8095-01b6606d8e02, rolling forward
>2014-09-26 09:12:14,752 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor356.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view9.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_65]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 09:12:14,775 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] Command [id=cebaf4dc-383f-46d6-8b74-9d56b69a333e]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=884ae723-a061-4665-aea8-e874150e3bcc, status=ILLEGAL].
>2014-09-26 09:12:14,777 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] Command [id=cebaf4dc-383f-46d6-8b74-9d56b69a333e]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=f12f7fec-a50a-4817-9c12-e6da49e17eab, status=ILLEGAL].
>2014-09-26 09:12:14,778 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] Command [id=cebaf4dc-383f-46d6-8b74-9d56b69a333e]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=672c7951-77af-4350-9ba7-0cb80524a991, status=ILLEGAL].
>2014-09-26 09:12:14,789 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] Removed task 841633a3-3783-4114-bac6-e68b56213bd4 from DataBase
>2014-09-26 09:12:14,801 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] Correlation ID: 6f415920, Job ID: e7f38992-0201-4d1d-b0b9-1de84d74acee, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk1 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-26 09:12:14,807 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-11) [10a4c85d] Lock freed to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-26 09:12:42,432 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-5) [1b4220a4] Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:12:42,466 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [1b4220a4] START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 7f0ca498
>2014-09-26 09:12:42,467 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-5) [1b4220a4] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 7f0ca498
>2014-09-26 09:12:42,516 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-37) [1b4220a4] Running command: RunVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:12:42,543 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-37) [1b4220a4] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: 4df9029
>2014-09-26 09:12:42,550 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-37) [1b4220a4] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: 635116f5
>2014-09-26 09:12:42,595 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-37) [1b4220a4] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=16,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=84c873ae-2a12-4d04-8abe-f26459b207a5}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=35173aee-d706-481e-855c-a8d4adf96acb}, {shared=false, index=0, volumeID=d2abb0ce-5b1a-4314-9808-957f1043b669, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageID=1216455e-89de-4cf3-9bf9-f2ecd9405958, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=1216455e-89de-4cf3-9bf9-f2ecd9405958}, {shared=false, volumeID=3d2f357b-319a-42fb-8bd4-cf0b11a9dd25, iface=virtio, imageID=2e91ed81-b485-402f-9971-246588a921c8, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=2e91ed81-b485-402f-9971-246588a921c8}, {nicModel=pv, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:0d, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=727ae783-840d-40c2-bbcd-bdf11bad2ed3}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=ace2ee77-2fde-4cea-b42e-0806620fd433}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=4932c9c2-1050-42ce-aac3-cdffeb23f94e}],acpiEnable=true,vmName=QCGET010_bis,cpuType=SandyBridge,custom={}
>2014-09-26 09:12:42,602 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-37) [1b4220a4] FINISH, CreateVDSCommand, log id: 635116f5
>2014-09-26 09:12:42,614 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-37) [1b4220a4] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 4df9029
>2014-09-26 09:12:42,614 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-37) [1b4220a4] Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:12:42,625 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-37) [1b4220a4] Correlation ID: 1b4220a4, Job ID: 1a7404fb-adcd-44a0-8eb4-ec38df2b2a4a, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis was started by admin (Host: kepler.get.be).
>2014-09-26 09:12:42,628 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-35) START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, force=false, secondsToWait=0, gracefully=false), log id: 4217d9d6
>2014-09-26 09:12:42,687 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-35) FINISH, DestroyVDSCommand, log id: 4217d9d6
>2014-09-26 09:12:42,700 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-35) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis is down. Exit message: Bad volume specification {'index': '1', 'iface': 'virtio', 'reqsize': '0', 'format': 'raw', 'type': 'disk', 'poolID': '5849b030-626e-47cb-ad90-3ce782d831b3', 'volumeID': '3d2f357b-319a-42fb-8bd4-cf0b11a9dd25', 'apparentsize': '42949672960', 'imageID': '2e91ed81-b485-402f-9971-246588a921c8', 'specParams': {}, 'readonly': 'false', 'domainID': '1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1', 'deviceId': '2e91ed81-b485-402f-9971-246588a921c8', 'truesize': '29067575296', 'address': {'slot': '0x07', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci', 'function': '0x0'}, 'device': 'disk', 'shared': 'false', 'propagateErrors': 'off', 'optional': 'false'}.
>2014-09-26 09:12:42,702 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-35) Running on vds during rerun failed vm: null
>2014-09-26 09:12:42,703 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-35) VM QCGET010_bis (38396b34-6c7c-4bee-83b7-1d9b44d4910b) is running in db and not running in VDS kepler.get.be
>2014-09-26 09:12:42,718 ERROR [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-35) Rerun vm 38396b34-6c7c-4bee-83b7-1d9b44d4910b. Called from vds kepler.get.be
>2014-09-26 09:12:42,728 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) Correlation ID: 1b4220a4, Job ID: 1a7404fb-adcd-44a0-8eb4-ec38df2b2a4a, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis on Host kepler.get.be.
>2014-09-26 09:12:42,746 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-5) Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:12:42,777 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-5) START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 7b6daf5a
>2014-09-26 09:12:42,778 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-5) FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 7b6daf5a
>2014-09-26 09:12:42,782 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-5) CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT
>2014-09-26 09:12:42,783 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-5) Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:12:42,825 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) Correlation ID: 1b4220a4, Job ID: 1a7404fb-adcd-44a0-8eb4-ec38df2b2a4a, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis (User: admin).
>2014-09-26 09:12:42,826 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-8) [6d86db36] Running command: ProcessDownVmCommand internal: true.
>2014-09-26 09:13:16,529 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 09:13:18,350 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [35ced461] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-26 09:13:18,368 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [35ced461] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor255.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.GeneratedMethodAccessor254.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 09:13:18,399 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [35ced461] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-26 09:17:21,170 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Attempting to update VMs/Templates Ovf.
>2014-09-26 09:17:21,171 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Attempting to update VM OVFs in Data Center Default
>2014-09-26 09:17:21,209 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-80) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 09:17:21,210 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 09:17:28,854 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-3) [3c3182de] Running command: LogoutUserCommand internal: false.
>2014-09-26 09:17:28,865 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [3c3182de] Correlation ID: 3c3182de, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-26 09:22:19,452 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 317ae9d5
>2014-09-26 09:22:19,494 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 317ae9d5
>2014-09-26 09:22:19,509 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-23) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 09:26:22,955 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 09:26:23,078 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-4) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-26 09:26:29,959 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-26 09:26:29,988 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-26 09:26:59,931 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [61b611d5] Lock Acquired to object EngineLock [exclusiveLocks= key: e99b546f-f6b2-4e07-934b-0929052f490d value: VM
>, sharedLocks= ]
>2014-09-26 09:26:59,960 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [61b611d5] START, IsVmDuringInitiatingVDSCommand( vmId = e99b546f-f6b2-4e07-934b-0929052f490d), log id: 4a31c0ea
>2014-09-26 09:26:59,961 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [61b611d5] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 4a31c0ea
>2014-09-26 09:26:59,984 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [61b611d5] Running command: RunVmCommand internal: false. Entities affected :  ID: e99b546f-f6b2-4e07-934b-0929052f490d Type: VM
>2014-09-26 09:27:00,006 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-1) [61b611d5] START, CreateVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, vm=VM [QCGET007]), log id: 2c88adf
>2014-09-26 09:27:00,009 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [61b611d5] START, CreateVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, vm=VM [QCGET007]), log id: 1af34338
>2014-09-26 09:27:00,061 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [61b611d5] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=16,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=e99b546f-f6b2-4e07-934b-0929052f490d,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=9ed7d620-fdee-43e0-9bd1-3087ab47ce9b}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=8635610d-e397-47d3-b81f-4da192759fc8}, {shared=false, index=0, volumeID=5afadf0a-8c2c-4d84-9952-a3a80de517ae, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, imageID=eebd2108-b4e7-4ac5-8f78-a703d439191a, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=eebd2108-b4e7-4ac5-8f78-a703d439191a}, {shared=false, volumeID=03d043d8-675b-4709-88d8-1ffc425715b7, iface=virtio, imageID=33db9f2f-c243-49cc-b8a6-4dc495d4d6b5, domainID=62becf3b-f110-4c4f-8095-01b6606d8e02, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=33db9f2f-c243-49cc-b8a6-4dc495d4d6b5}, {nicModel=pv, address={bus=0x00, domain=0x0000, slot=0x08, type=pci, function=0x0}, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:14, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_ROMULUS, deviceId=bb433b3a-bb46-46d9-84ca-9126a162f956}, {specParams={}, device=console, type=console, deviceId=e4996a8a-1ba4-4607-b1bc-acf543594bc6}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=9330ecf5-d655-4337-8472-2e87c7eaa8cf}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=17b5bf98-5309-486f-8ff5-1a29a279e53b}],acpiEnable=true,vmName=QCGET007,cpuType=SandyBridge,custom={device_1517753d-3ff2-428e-8aac-0d553ff3b00ddevice_d6131b3c-68ba-459b-8970-a7df29453170=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=d6131b3c-68ba-459b-8970-a7df29453170, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_1517753d-3ff2-428e-8aac-0d553ff3b00ddevice_d6131b3c-68ba-459b-8970-a7df29453170device_5a050a91-a4a7-48aa-98d5-3fa1adf2e01adevice_799a53fe-9118-4d53-beee-c9431e66b450=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=799a53fe-9118-4d53-beee-c9431e66b450, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_1517753d-3ff2-428e-8aac-0d553ff3b00ddevice_d6131b3c-68ba-459b-8970-a7df29453170device_5a050a91-a4a7-48aa-98d5-3fa1adf2e01a=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=5a050a91-a4a7-48aa-98d5-3fa1adf2e01a, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_1517753d-3ff2-428e-8aac-0d553ff3b00d=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=1517753d-3ff2-428e-8aac-0d553ff3b00d, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_1517753d-3ff2-428e-8aac-0d553ff3b00ddevice_d6131b3c-68ba-459b-8970-a7df29453170device_5a050a91-a4a7-48aa-98d5-3fa1adf2e01adevice_799a53fe-9118-4d53-beee-c9431e66b450device_3fec352a-437f-462f-82ba-179bbb6ae547=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=3fec352a-437f-462f-82ba-179bbb6ae547, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}}
>2014-09-26 09:27:00,076 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (ajp--127.0.0.1-8702-1) [61b611d5] FINISH, CreateVDSCommand, log id: 1af34338
>2014-09-26 09:27:00,086 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (ajp--127.0.0.1-8702-1) [61b611d5] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 2c88adf
>2014-09-26 09:27:00,087 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [61b611d5] Lock freed to object EngineLock [exclusiveLocks= key: e99b546f-f6b2-4e07-934b-0929052f490d value: VM
>, sharedLocks= ]
>2014-09-26 09:27:00,092 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [61b611d5] Correlation ID: 61b611d5, Job ID: 26c45f29-3b5c-471b-8d40-865cc28375af, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 was started by pbe (Host: romulus.get.be).
>2014-09-26 09:27:01,292 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-5) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from WaitForLaunch --> PoweringUp
>2014-09-26 09:27:01,293 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-5) START, FullListVdsCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605], vmIds=[e99b546f-f6b2-4e07-934b-0929052f490d]), log id: 7e8ad690
>2014-09-26 09:27:01,301 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVdsCommand] (DefaultQuartzScheduler_Worker-5) FINISH, FullListVdsCommand, return: [{displaySecurePort=5901, kvmEnable=true, nicModel=rtl8139,pv, keyboardLayout=nl-be, displayIp=192.168.203.150, pauseCode=NOERR, nice=0, displayNetwork=ovirtmgmt, timeOffset=7200, transparentHugePages=true, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, acpiEnable=true, custom={device_1517753d-3ff2-428e-8aac-0d553ff3b00ddevice_d6131b3c-68ba-459b-8970-a7df29453170=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=d6131b3c-68ba-459b-8970-a7df29453170, device=virtio-serial, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x03, function=0x0}, managed=false, plugged=true, readOnly=false, deviceAlias=virtio-serial0, customProperties={}, snapshotId=null}, device_1517753d-3ff2-428e-8aac-0d553ff3b00ddevice_d6131b3c-68ba-459b-8970-a7df29453170device_5a050a91-a4a7-48aa-98d5-3fa1adf2e01adevice_799a53fe-9118-4d53-beee-c9431e66b450=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=799a53fe-9118-4d53-beee-c9431e66b450, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=2, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel1, customProperties={}, snapshotId=null}, device_1517753d-3ff2-428e-8aac-0d553ff3b00d=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=1517753d-3ff2-428e-8aac-0d553ff3b00d, device=ide, type=CONTROLLER, bootOrder=0, specParams={}, address={bus=0x00, domain=0x0000, type=pci, slot=0x01, function=0x1}, managed=false, plugged=true, readOnly=false, deviceAlias=ide0, customProperties={}, snapshotId=null}, device_1517753d-3ff2-428e-8aac-0d553ff3b00ddevice_d6131b3c-68ba-459b-8970-a7df29453170device_5a050a91-a4a7-48aa-98d5-3fa1adf2e01a=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=5a050a91-a4a7-48aa-98d5-3fa1adf2e01a, device=unix, type=CHANNEL, bootOrder=0, specParams={}, address={port=1, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel0, customProperties={}, snapshotId=null}, device_1517753d-3ff2-428e-8aac-0d553ff3b00ddevice_d6131b3c-68ba-459b-8970-a7df29453170device_5a050a91-a4a7-48aa-98d5-3fa1adf2e01adevice_799a53fe-9118-4d53-beee-c9431e66b450device_3fec352a-437f-462f-82ba-179bbb6ae547=VmDevice {vmId=e99b546f-f6b2-4e07-934b-0929052f490d, deviceId=3fec352a-437f-462f-82ba-179bbb6ae547, device=spicevmc, type=CHANNEL, bootOrder=0, specParams={}, address={port=3, bus=0, controller=0, type=virtio-serial}, managed=false, plugged=true, readOnly=false, deviceAlias=channel2, customProperties={}, snapshotId=null}}, spiceSslCipherSuite=DEFAULT, memSize=4096, displayPort=5900, smp=2, emulatedMachine=rhel6.5.0, status=Up, vmType=kvm, memGuaranteedSize=2048, display=qxl, pid=25621, smartcardEnable=false, smpCoresPerSocket=1, spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard, maxVCpus=16, clientIp=, devices=[Ljava.lang.Object;@4c66565c, vmName=QCGET007, cpuType=SandyBridge}], log id: 7e8ad690
>2014-09-26 09:27:01,311 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-5) Received a console Device without an address when processing VM e99b546f-f6b2-4e07-934b-0929052f490d devices, skipping device: {alias=console0, specParams={}, device=console, type=console, deviceId=e4996a8a-1ba4-4607-b1bc-acf543594bc6}
>2014-09-26 09:28:01,929 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-38) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from PoweringUp --> Up
>2014-09-26 09:28:01,943 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-38) Correlation ID: 61b611d5, Job ID: 26c45f29-3b5c-471b-8d40-865cc28375af, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 started on Host romulus.get.be
>2014-09-26 09:28:30,243 ERROR [org.ovirt.engine.core.bll.GetVdsByVdsIdQuery] (ajp--127.0.0.1-8702-5) Query execution failed due to insufficient permissions.
>2014-09-26 09:28:39,065 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [533bb640] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET007 value: VM_NAME
>, sharedLocks= ]
>2014-09-26 09:28:39,104 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [533bb640] Running command: UpdateVmCommand internal: false. Entities affected :  ID: e99b546f-f6b2-4e07-934b-0929052f490d Type: VM
>2014-09-26 09:28:39,128 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [533bb640] Correlation ID: 533bb640, Job ID: 394c7b9a-918b-495a-8b7a-4bb821d86627, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 configuration was updated by pbe.
>2014-09-26 09:28:39,140 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [533bb640] Lock freed to object EngineLock [exclusiveLocks= key: QCGET007 value: VM_NAME
>, sharedLocks= ]
>2014-09-26 09:28:56,521 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [3d2a28b4] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-26 09:28:56,552 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [3d2a28b4] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:28:56,577 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [3d2a28b4] Correlation ID: 3d2a28b4, Job ID: 8ba5b2d2-736e-452f-9db1-036f17588566, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis configuration was updated by pbe.
>2014-09-26 09:28:56,583 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-7) [3d2a28b4] Lock freed to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-26 09:38:48,429 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [612d061e] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-26 09:38:48,488 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [612d061e] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:38:48,583 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [612d061e] Correlation ID: 612d061e, Job ID: b3f7d5bc-bcd2-4efe-a107-37c2a4e96472, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis configuration was updated by admin.
>2014-09-26 09:38:48,614 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-8) [612d061e] Lock freed to object EngineLock [exclusiveLocks= key: QCGET010_bis value: VM_NAME
>, sharedLocks= ]
>2014-09-26 09:38:57,333 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-1) [62e4e5f6] Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:38:57,370 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [62e4e5f6] START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 13de9619
>2014-09-26 09:38:57,371 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-1) [62e4e5f6] FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 13de9619
>2014-09-26 09:38:57,456 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-12) [62e4e5f6] Running command: RunVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 09:38:57,483 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-12) [62e4e5f6] START, CreateVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: 6fcfd34a
>2014-09-26 09:38:57,486 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-12) [62e4e5f6] START, CreateVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, vm=VM [QCGET010_bis]), log id: aba31ba
>2014-09-26 09:38:57,519 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-12) [62e4e5f6] org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand spiceSslCipherSuite=DEFAULT,memSize=4096,kvmEnable=true,smp=2,vmType=kvm,emulatedMachine=rhel6.5.0,keyboardLayout=nl-be,memGuaranteedSize=2048,nice=0,display=qxl,smartcardEnable=false,smpCoresPerSocket=1,spiceSecureChannels=smain,sinputs,scursor,splayback,srecord,sdisplay,susbredir,ssmartcard,maxVCpus=16,displayNetwork=ovirtmgmt,timeOffset=7200,transparentHugePages=true,vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b,devices=[{address={bus=0x00, domain=0x0000, slot=0x02, type=pci, function=0x0}, specParams={vram=32768, heads=1}, device=qxl, type=video, deviceId=84c873ae-2a12-4d04-8abe-f26459b207a5}, {shared=false, bootOrder=2, iface=ide, index=2, address={unit=0, bus=1, target=0, controller=0, type=drive}, specParams={path=}, path=, device=cdrom, type=disk, readonly=true, deviceId=35173aee-d706-481e-855c-a8d4adf96acb}, {shared=false, index=0, volumeID=d2abb0ce-5b1a-4314-9808-957f1043b669, propagateErrors=off, format=raw, type=disk, iface=virtio, bootOrder=1, address={bus=0x00, domain=0x0000, slot=0x06, type=pci, function=0x0}, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageID=1216455e-89de-4cf3-9bf9-f2ecd9405958, specParams={}, optional=false, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, readonly=false, deviceId=1216455e-89de-4cf3-9bf9-f2ecd9405958}, {shared=false, volumeID=3d2f357b-319a-42fb-8bd4-cf0b11a9dd25, iface=virtio, imageID=2e91ed81-b485-402f-9971-246588a921c8, domainID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, address={bus=0x00, domain=0x0000, slot=0x07, type=pci, function=0x0}, specParams={}, optional=false, propagateErrors=off, device=disk, poolID=5849b030-626e-47cb-ad90-3ce782d831b3, format=raw, type=disk, readonly=false, deviceId=2e91ed81-b485-402f-9971-246588a921c8}, {nicModel=pv, specParams={outbound={}, inbound={}}, macAddr=00:1a:4a:c0:99:0d, device=bridge, linkActive=true, type=interface, filter=vdsm-no-mac-spoofing, network=VM_KEPLER, deviceId=727ae783-840d-40c2-bbcd-bdf11bad2ed3}, {specParams={model=virtio}, device=memballoon, type=balloon, deviceId=ace2ee77-2fde-4cea-b42e-0806620fd433}, {index=0, model=virtio-scsi, address={bus=0x00, domain=0x0000, slot=0x04, type=pci, function=0x0}, specParams={}, device=scsi, type=controller, deviceId=4932c9c2-1050-42ce-aac3-cdffeb23f94e}],acpiEnable=true,vmName=QCGET010_bis,cpuType=SandyBridge,custom={}
>2014-09-26 09:38:57,525 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVDSCommand] (org.ovirt.thread.pool-6-thread-12) [62e4e5f6] FINISH, CreateVDSCommand, log id: aba31ba
>2014-09-26 09:38:57,542 INFO  [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (org.ovirt.thread.pool-6-thread-12) [62e4e5f6] FINISH, CreateVmVDSCommand, return: WaitForLaunch, log id: 6fcfd34a
>2014-09-26 09:38:57,542 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-12) [62e4e5f6] Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:38:57,547 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-12) [62e4e5f6] Correlation ID: 62e4e5f6, Job ID: 4aae9536-f6fb-44db-b62d-eccd94e65b44, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis was started by admin (Host: kepler.get.be).
>2014-09-26 09:38:58,629 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-25) START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=38396b34-6c7c-4bee-83b7-1d9b44d4910b, force=false, secondsToWait=0, gracefully=false), log id: 78e70a99
>2014-09-26 09:38:58,679 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-25) FINISH, DestroyVDSCommand, log id: 78e70a99
>2014-09-26 09:38:58,702 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-25) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis is down. Exit message: Bad volume specification {'index': '1', 'iface': 'virtio', 'reqsize': '0', 'format': 'raw', 'type': 'disk', 'poolID': '5849b030-626e-47cb-ad90-3ce782d831b3', 'volumeID': '3d2f357b-319a-42fb-8bd4-cf0b11a9dd25', 'apparentsize': '42949672960', 'imageID': '2e91ed81-b485-402f-9971-246588a921c8', 'specParams': {}, 'readonly': 'false', 'domainID': '1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1', 'deviceId': '2e91ed81-b485-402f-9971-246588a921c8', 'truesize': '29067575296', 'address': {'slot': '0x07', 'bus': '0x00', 'domain': '0x0000', 'type': 'pci', 'function': '0x0'}, 'device': 'disk', 'shared': 'false', 'propagateErrors': 'off', 'optional': 'false'}.
>2014-09-26 09:38:58,704 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-25) Running on vds during rerun failed vm: null
>2014-09-26 09:38:58,706 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-25) VM QCGET010_bis (38396b34-6c7c-4bee-83b7-1d9b44d4910b) is running in db and not running in VDS kepler.get.be
>2014-09-26 09:38:58,729 ERROR [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-25) Rerun vm 38396b34-6c7c-4bee-83b7-1d9b44d4910b. Called from vds kepler.get.be
>2014-09-26 09:38:58,782 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-49) Correlation ID: 62e4e5f6, Job ID: 4aae9536-f6fb-44db-b62d-eccd94e65b44, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis on Host kepler.get.be.
>2014-09-26 09:38:58,823 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-49) Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:38:58,859 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-49) START, IsVmDuringInitiatingVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b), log id: 57e5bd06
>2014-09-26 09:38:58,860 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (org.ovirt.thread.pool-6-thread-49) FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 57e5bd06
>2014-09-26 09:38:58,864 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-49) CanDoAction of action RunVm failed. Reasons:VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT
>2014-09-26 09:38:58,865 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (org.ovirt.thread.pool-6-thread-49) Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 09:38:58,918 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-49) Correlation ID: 62e4e5f6, Job ID: 4aae9536-f6fb-44db-b62d-eccd94e65b44, Call Stack: null, Custom Event ID: -1, Message: Failed to run VM QCGET010_bis (User: admin).
>2014-09-26 09:38:58,919 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-37) [76f11b] Running command: ProcessDownVmCommand internal: true.
>2014-09-26 09:56:26,506 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-68) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from Up --> RebootInProgress
>2014-09-26 09:57:24,027 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-90) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from RebootInProgress --> Up
>2014-09-26 10:06:13,637 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-39) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 10:17:20,158 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-7) [2286cba3] Running command: LogoutUserCommand internal: false.
>2014-09-26 10:17:20,167 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [2286cba3] Correlation ID: 2286cba3, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-26 10:17:21,215 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) Attempting to update VMs/Templates Ovf.
>2014-09-26 10:17:21,217 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) Attempting to update VM OVFs in Data Center Default
>2014-09-26 10:17:21,290 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-34) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 10:17:21,291 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-34) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 10:17:34,537 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-9) [45c68af7] Running command: LogoutUserCommand internal: false.
>2014-09-26 10:17:34,547 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [45c68af7] Correlation ID: 45c68af7, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-26 10:18:20,331 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-17) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 10:22:19,516 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 522fe337
>2014-09-26 10:22:19,534 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 522fe337
>2014-09-26 10:22:19,553 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 10:53:41,338 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-4) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from Up --> RebootInProgress
>2014-09-26 10:54:35,877 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-8) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from RebootInProgress --> Up
>2014-09-26 11:11:48,635 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-13) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 11:16:05,842 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-45) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 11:17:21,295 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) Attempting to update VMs/Templates Ovf.
>2014-09-26 11:17:21,298 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) Attempting to update VM OVFs in Data Center Default
>2014-09-26 11:17:21,397 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-66) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 11:17:21,398 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-66) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 11:22:19,559 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 26d812e9
>2014-09-26 11:22:19,576 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-37) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 26d812e9
>2014-09-26 11:22:19,591 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-37) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 11:54:04,438 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-44) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 12:17:21,403 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VMs/Templates Ovf.
>2014-09-26 12:17:21,405 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VM OVFs in Data Center Default
>2014-09-26 12:17:21,441 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 12:17:21,442 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 12:22:19,598 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [158a97cc] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 211bb661
>2014-09-26 12:22:19,622 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) [158a97cc] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 211bb661
>2014-09-26 12:22:19,638 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-32) [158a97cc] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 12:57:39,351 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-8) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 13:09:05,485 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-49) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 13:17:21,447 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) Attempting to update VMs/Templates Ovf.
>2014-09-26 13:17:21,448 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) Attempting to update VM OVFs in Data Center Default
>2014-09-26 13:17:21,486 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-73) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 13:17:21,487 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-73) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 13:22:19,643 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5dab7f1
>2014-09-26 13:22:19,661 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5dab7f1
>2014-09-26 13:22:19,674 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 13:57:29,052 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-96) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from Up --> RebootInProgress
>2014-09-26 13:58:20,631 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-3) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from RebootInProgress --> Up
>2014-09-26 14:04:17,648 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-69) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from Up --> RebootInProgress
>2014-09-26 14:05:06,143 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-83) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from RebootInProgress --> Up
>2014-09-26 14:10:28,191 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-2) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 14:10:28,305 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-3) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-26 14:10:31,992 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-26 14:10:32,005 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-26 14:17:21,492 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VMs/Templates Ovf.
>2014-09-26 14:17:21,493 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VM OVFs in Data Center Default
>2014-09-26 14:17:21,535 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 14:17:21,536 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 14:19:39,141 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-7) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 14:19:46,585 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginAdminUserCommand internal: false.
>2014-09-26 14:19:46,596 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-26 14:19:46,648 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-3) Running command: LoginUserCommand internal: false.
>2014-09-26 14:19:46,881 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-9) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-26 14:20:51,802 INFO  [org.ovirt.engine.core.bll.AddVmFromTemplateCommand] (ajp--127.0.0.1-8702-9) [438cba32] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET011 value: VM_NAME
>, sharedLocks= key: 7ab4d9f6-61f7-41ab-b509-a954d7af5305 value: DISK
>key: e375d9c4-f10b-4033-9551-45c53afde2a0 value: TEMPLATE
>]
>2014-09-26 14:20:51,848 INFO  [org.ovirt.engine.core.bll.AddVmFromTemplateCommand] (ajp--127.0.0.1-8702-9) [438cba32] Running command: AddVmFromTemplateCommand internal: false. Entities affected :  ID: c30628a0-8feb-4d20-9c3e-c347903b2bb2 Type: VdsGroups,  ID: e375d9c4-f10b-4033-9551-45c53afde2a0 Type: VmTemplate,  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-26 14:20:51,878 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (ajp--127.0.0.1-8702-9) [438cba32] START, SetVmStatusVDSCommand( vmId = 328d4080-c1f0-428d-8eac-d72836e45306, status = ImageLocked, exit status = Normal), log id: 530a1080
>2014-09-26 14:20:51,882 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (ajp--127.0.0.1-8702-9) [438cba32] FINISH, SetVmStatusVDSCommand, log id: 530a1080
>2014-09-26 14:20:51,949 INFO  [org.ovirt.engine.core.bll.CreateCloneOfTemplateCommand] (ajp--127.0.0.1-8702-9) [1713af7b] Running command: CreateCloneOfTemplateCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-26 14:20:51,962 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (ajp--127.0.0.1-8702-9) [1713af7b] START, CopyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 7ab4d9f6-61f7-41ab-b509-a954d7af5305, imageId = 5835ccbe-c8fc-4d57-8055-58098167857e, dstImageGroupId = 0273b4d3-b5f3-495c-9436-fd96c88abf13, vmId = e375d9c4-f10b-4033-9551-45c53afde2a0, dstImageId = fda9161c-9878-40d0-a4cc-fe0588af0bc6, imageDescription = , dstStorageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, copyVolumeType = LeafVol, volumeFormat = RAW, preallocate = Sparse, postZero = false, force = false), log id: 3c35f568
>2014-09-26 14:20:51,965 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (ajp--127.0.0.1-8702-9) [1713af7b] -- executeIrsBrokerCommand: calling 'copyImage' with two new parameters: description and UUID
>2014-09-26 14:20:51,966 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (ajp--127.0.0.1-8702-9) [1713af7b] -- copyImage parameters:
>                sdUUID=62becf3b-f110-4c4f-8095-01b6606d8e02
>                spUUID=5849b030-626e-47cb-ad90-3ce782d831b3
>                vmGUID=e375d9c4-f10b-4033-9551-45c53afde2a0
>                srcImageGUID=7ab4d9f6-61f7-41ab-b509-a954d7af5305
>                srcVolUUID=5835ccbe-c8fc-4d57-8055-58098167857e
>                dstImageGUID=0273b4d3-b5f3-495c-9436-fd96c88abf13
>                dstVolUUID=fda9161c-9878-40d0-a4cc-fe0588af0bc6
>                descr=
>                dstSdUUID=62becf3b-f110-4c4f-8095-01b6606d8e02
>2014-09-26 14:20:52,320 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (ajp--127.0.0.1-8702-9) [1713af7b] FINISH, CopyImageVDSCommand, return: 00000000-0000-0000-0000-000000000000, log id: 3c35f568
>2014-09-26 14:20:52,412 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (ajp--127.0.0.1-8702-9) [1713af7b] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command a7f974aa-ca88-495f-a88e-050e672ad63c
>2014-09-26 14:20:52,413 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (ajp--127.0.0.1-8702-9) [1713af7b] CommandMultiAsyncTasks::AttachTask: Attaching task 31f37b99-2bb8-47ba-a51f-1478f36ea3e3 to command a7f974aa-ca88-495f-a88e-050e672ad63c.
>2014-09-26 14:20:52,426 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (ajp--127.0.0.1-8702-9) [1713af7b] Adding task 31f37b99-2bb8-47ba-a51f-1478f36ea3e3 (Parent Command AddVmFromTemplate, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-26 14:20:52,535 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [1713af7b] Correlation ID: 438cba32, Job ID: 7208a310-fcf1-48f5-b1a3-8daca86a2cf3, Call Stack: null, Custom Event ID: -1, Message: VM QCGET011 creation was initiated by admin.
>2014-09-26 14:20:52,536 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (ajp--127.0.0.1-8702-9) [1713af7b] BaseAsyncTask::startPollingTask: Starting to poll task 31f37b99-2bb8-47ba-a51f-1478f36ea3e3.
>2014-09-26 14:20:52,915 INFO  [org.ovirt.engine.core.bll.network.vm.UpdateVmInterfaceCommand] (ajp--127.0.0.1-8702-2) [cc42a66] Running command: UpdateVmInterfaceCommand internal: false. Entities affected :  ID: 328d4080-c1f0-428d-8eac-d72836e45306 Type: VM,  ID: cca00e8d-d28b-4fbd-aee3-c81d7d85d8f0 Type: VnicProfile
>2014-09-26 14:20:52,950 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-2) [cc42a66] Correlation ID: cc42a66, Call Stack: null, Custom Event ID: -1, Message: Interface nic1 (VirtIO) was updated for VM QCGET011.   (User: admin)
>2014-09-26 14:20:52,973 INFO  [org.ovirt.engine.core.bll.network.vm.ReorderVmNicsCommand] (ajp--127.0.0.1-8702-4) [35442e54] Running command: ReorderVmNicsCommand internal: false. Entities affected :  ID: 328d4080-c1f0-428d-8eac-d72836e45306 Type: VM
>2014-09-26 14:21:00,187 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-55) Polling and updating Async Tasks: 2 tasks, 1 tasks to poll now
>2014-09-26 14:21:00,207 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-55) SPMAsyncTask::PollTask: Polling task 31f37b99-2bb8-47ba-a51f-1478f36ea3e3 (Parent Command AddVmFromTemplate, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-26 14:21:00,208 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-55) Finished polling Tasks, will poll again in 10 seconds.
>2014-09-26 14:22:19,680 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7c00ef6c
>2014-09-26 14:22:19,703 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-23) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7c00ef6c
>2014-09-26 14:22:19,719 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-23) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 14:47:49,851 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-5) [51c8c8e9] Running command: LogoutUserCommand internal: false.
>2014-09-26 14:47:49,865 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) [51c8c8e9] Correlation ID: 51c8c8e9, Call Stack: null, Custom Event ID: -1, Message: User pbe logged out.
>2014-09-26 14:56:32,071 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-16) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em1: transmit rate[2%], receive rate [97%])
>2014-09-26 15:08:06,483 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-81) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from Up --> RebootInProgress
>2014-09-26 15:08:58,039 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-73) VM QCGET007 e99b546f-f6b2-4e07-934b-0929052f490d moved from RebootInProgress --> Up
>2014-09-26 15:09:07,953 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-1) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-26 15:17:21,541 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) Attempting to update VMs/Templates Ovf.
>2014-09-26 15:17:21,543 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) Attempting to update VM OVFs in Data Center Default
>2014-09-26 15:17:21,663 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-64) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 15:17:21,664 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-64) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 15:22:19,725 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 70ab0d
>2014-09-26 15:22:19,744 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 70ab0d
>2014-09-26 15:22:19,767 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-8) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 15:41:08,595 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-9) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 15:41:14,013 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-5) Running command: LoginAdminUserCommand internal: false.
>2014-09-26 15:41:14,021 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-26 15:41:14,074 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-3) Running command: LoginUserCommand internal: false.
>2014-09-26 15:41:14,295 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-6) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-26 15:46:43,832 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-86) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em1: transmit rate[2%], receive rate [98%])
>2014-09-26 15:57:03,263 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-3) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 15:57:03,554 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-6) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-26 16:00:35,459 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [1604a6b] Lock Acquired to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 16:00:35,510 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-30) [1604a6b] Running command: RemoveVmCommand internal: false. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 16:00:35,511 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-30) [1604a6b] START, SetVmStatusVDSCommand( vmId = 38396b34-6c7c-4bee-83b7-1d9b44d4910b, status = ImageLocked, exit status = Normal), log id: 3cd66ffa
>2014-09-26 16:00:35,515 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-30) [1604a6b] FINISH, SetVmStatusVDSCommand, log id: 3cd66ffa
>2014-09-26 16:00:35,526 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-30) [1604a6b] Lock freed to object EngineLock [exclusiveLocks= key: 38396b34-6c7c-4bee-83b7-1d9b44d4910b value: VM
>, sharedLocks= ]
>2014-09-26 16:00:35,553 INFO  [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-30) [373fd4e6] Running command: RemoveAllVmImagesCommand internal: true. Entities affected :  ID: 38396b34-6c7c-4bee-83b7-1d9b44d4910b Type: VM
>2014-09-26 16:00:35,560 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-26 16:00:35,570 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 2e91ed81-b485-402f-9971-246588a921c8, postZeros = false, forceDelete = false), log id: 1b4328e6
>2014-09-26 16:00:49,739 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:00:51,999 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-3) [587dbe35] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-26 16:00:52,016 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-3) [587dbe35] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor255.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.GeneratedMethodAccessor254.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:00:52,047 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-3) [587dbe35] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-26 16:00:57,634 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:01:02,578 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:01:07,744 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:01:35,658 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] Failed in DeleteImageGroupVDS method
>2014-09-26 16:01:35,659 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] IrsBroker::Failed::DeleteImageGroupVDS due to: IRSErrorException: IRSGenericException: IRSErrorException: Failed to DeleteImageGroupVDS, error = , code = 100
>2014-09-26 16:01:35,693 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] START, SpmStopVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3), log id: 42140828
>2014-09-26 16:01:35,711 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] FINISH, SpmStopVDSCommand, log id: 42140828
>2014-09-26 16:01:35,711 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] IRS failover failed - cant allocate vds server
>2014-09-26 16:01:35,712 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] FINISH, DeleteImageGroupVDSCommand, log id: 1b4328e6
>2014-09-26 16:01:35,713 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] Command org.ovirt.engine.core.bll.RemoveImageCommand throw Vdc Bll exception. With error message VdcBLLException: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to DeleteImageGroupVDS, error = , code = 100 (Failed with error GeneralException and code 100)
>2014-09-26 16:01:35,716 INFO  [org.ovirt.engine.core.bll.storage.SetStoragePoolStatusCommand] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Running command: SetStoragePoolStatusCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-26 16:01:35,718 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 66a92db4-21eb-4158-b1d4-adf0074a2549 status from Active to Unknown, reason : null
>2014-09-26 16:01:35,719 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-30) [150a9a31] Removed task 6ef34850-798f-41a4-a40a-60c3265e4f65 from DataBase
>2014-09-26 16:01:35,719 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain a6d9cb8d-cacb-4ced-be76-609b936de146 status from Active to Unknown, reason : null
>2014-09-26 16:01:35,721 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 status from Active to Unknown, reason : null
>2014-09-26 16:01:35,722 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 62becf3b-f110-4c4f-8095-01b6606d8e02 status from Active to Unknown, reason : null
>2014-09-26 16:01:35,750 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Correlation ID: 48f7e8c2, Call Stack: null, Custom Event ID: -1, Message: Data Center is being initialized, please wait for initialization to complete.
>2014-09-26 16:01:35,752 ERROR [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] Cant remove image id: 3d2f357b-319a-42fb-8bd4-cf0b11a9dd25 for VM id: 38396b34-6c7c-4bee-83b7-1d9b44d4910b from domain id: 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 due to: GeneralException.
>2014-09-26 16:01:35,753 INFO  [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-30) [150a9a31] Image id: 3d2f357b-319a-42fb-8bd4-cf0b11a9dd25 is not on a data domain and will not be marked as illegal.
>2014-09-26 16:01:35,759 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-30) [4842f846] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-26 16:01:35,769 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4842f846] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 1216455e-89de-4cf3-9bf9-f2ecd9405958, postZeros = false, forceDelete = false), log id: 542918d
>2014-09-26 16:01:36,024 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] hostFromVds::selectedVds - kepler.get.be, spmStatus SPM, storage pool Default
>2014-09-26 16:01:36,033 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Initialize Irs proxy from vds: kepler.get.be
>2014-09-26 16:01:36,045 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Storage Pool Manager runs on Host kepler.get.be (Address: kepler.get.be).
>2014-09-26 16:01:36,058 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-24) [48f7e8c2] START, SPMGetAllTasksInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6414721e
>2014-09-26 16:01:36,249 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-24) [48f7e8c2] -- executeIrsBrokerCommand: Attempting on storage pool 5849b030-626e-47cb-ad90-3ce782d831b3
>2014-09-26 16:01:36,251 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-24) [48f7e8c2] START, HSMGetAllTasksInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674), log id: 30bedbca
>2014-09-26 16:01:36,267 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-24) [48f7e8c2] FINISH, HSMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@3ab564a, org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@65ae1627], log id: 30bedbca
>2014-09-26 16:01:36,268 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-24) [48f7e8c2] FINISH, SPMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@3ab564a, org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@65ae1627], log id: 6414721e
>2014-09-26 16:01:36,271 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-24) [48f7e8c2] Discovered 2 tasks on Storage Pool Default, 0 added to manager.
>2014-09-26 16:02:06,798 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-3) [185ff235] Lock Acquired to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-26 16:02:06,832 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-27) [185ff235] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 Type: Disk
>2014-09-26 16:02:06,835 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-26 16:02:06,856 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false), log id: 2739071b
>2014-09-26 16:02:10,510 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4842f846] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 1216455e-89de-4cf3-9bf9-f2ecd9405958, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Could not remove all image's volumes: ("1216455e-89de-4cf3-9bf9-f2ecd9405958 [Errno 39] Directory not empty: '/rhev/data-center/mnt/kepler.get.be:_data/1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1/images/_remo3RIcKC'",)
>2014-09-26 16:02:10,513 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4842f846] FINISH, DeleteImageGroupVDSCommand, log id: 542918d
>2014-09-26 16:02:10,514 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImagesListVDSCommand] (org.ovirt.thread.pool-6-thread-30) [4842f846] START, GetImagesListVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, sdUUID = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1), log id: d61f6c4
>2014-09-26 16:02:14,838 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-5) [706f0b85] Lock Acquired to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-26 16:02:14,874 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-22) [706f0b85] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: ece0e396-87c4-4bde-8753-a95f315495e1 Type: Disk
>2014-09-26 16:02:14,876 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-26 16:02:14,898 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false), log id: d9bbc37
>2014-09-26 16:03:10,572 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] Failed in DeleteImageGroupVDS method
>2014-09-26 16:03:10,573 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] IrsBroker::Failed::DeleteImageGroupVDS due to: IRSErrorException: IRSGenericException: IRSErrorException: Failed to DeleteImageGroupVDS, error = , code = 100
>2014-09-26 16:03:10,598 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] START, SpmStopVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3), log id: 508adce6
>2014-09-26 16:03:10,616 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] FINISH, SpmStopVDSCommand, log id: 508adce6
>2014-09-26 16:03:10,617 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] IRS failover failed - cant allocate vds server
>2014-09-26 16:03:10,617 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] FINISH, DeleteImageGroupVDSCommand, log id: 2739071b
>2014-09-26 16:03:10,618 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] Command org.ovirt.engine.core.bll.RemoveImageCommand throw Vdc Bll exception. With error message VdcBLLException: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to DeleteImageGroupVDS, error = , code = 100 (Failed with error GeneralException and code 100)
>2014-09-26 16:03:10,620 INFO  [org.ovirt.engine.core.bll.storage.SetStoragePoolStatusCommand] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Running command: SetStoragePoolStatusCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-26 16:03:10,621 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] Command [id=c8ca9e66-55ec-4c01-86ce-200163a9c50a]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=672c7951-77af-4350-9ba7-0cb80524a991, status=ILLEGAL].
>2014-09-26 16:03:10,623 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 66a92db4-21eb-4158-b1d4-adf0074a2549 status from Active to Unknown, reason : null
>2014-09-26 16:03:10,623 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] Command [id=c8ca9e66-55ec-4c01-86ce-200163a9c50a]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=f12f7fec-a50a-4817-9c12-e6da49e17eab, status=ILLEGAL].
>2014-09-26 16:03:10,624 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain a6d9cb8d-cacb-4ced-be76-609b936de146 status from Active to Unknown, reason : null
>2014-09-26 16:03:10,625 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] Command [id=c8ca9e66-55ec-4c01-86ce-200163a9c50a]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=884ae723-a061-4665-aea8-e874150e3bcc, status=ILLEGAL].
>2014-09-26 16:03:10,626 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 status from Active to Unknown, reason : null
>2014-09-26 16:03:10,628 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 62becf3b-f110-4c4f-8095-01b6606d8e02 status from Active to Unknown, reason : null
>2014-09-26 16:03:10,657 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Correlation ID: 3bee5bf9, Call Stack: null, Custom Event ID: -1, Message: Invalid status on Data Center Default. Setting status to Non Responsive.
>2014-09-26 16:03:10,658 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] Removed task 7b512f70-2ec3-49f4-8615-7bbf41514434 from DataBase
>2014-09-26 16:03:10,670 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] Correlation ID: 185ff235, Job ID: f8298054-6f4e-431c-ae2d-48a32591ca9b, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk1 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-26 16:03:10,676 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-27) [5ceb95dc] Lock freed to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-26 16:03:10,677 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] hostFromVds::selectedVds - kepler.get.be, spmStatus SPM, storage pool Default
>2014-09-26 16:03:10,682 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Initialize Irs proxy from vds: kepler.get.be
>2014-09-26 16:03:10,692 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Storage Pool Manager runs on Host kepler.get.be (Address: kepler.get.be).
>2014-09-26 16:03:10,707 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-6) [3bee5bf9] START, SPMGetAllTasksInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6c2e33a7
>2014-09-26 16:03:10,810 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-6) [3bee5bf9] -- executeIrsBrokerCommand: Attempting on storage pool 5849b030-626e-47cb-ad90-3ce782d831b3
>2014-09-26 16:03:10,812 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-6) [3bee5bf9] START, HSMGetAllTasksInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674), log id: 14ed16e7
>2014-09-26 16:03:10,866 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-6) [3bee5bf9] FINISH, HSMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@6521d73b, org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@10b9965c], log id: 14ed16e7
>2014-09-26 16:03:10,867 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-6) [3bee5bf9] FINISH, SPMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@6521d73b, org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@10b9965c], log id: 6c2e33a7
>2014-09-26 16:03:10,869 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-6) [3bee5bf9] Discovered 2 tasks on Storage Pool Default, 0 added to manager.
>2014-09-26 16:03:24,094 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:03:25,537 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [245a6293] Failed to Acquire Lock to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-26 16:03:25,546 WARN  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [245a6293] CanDoAction of action RemoveVm failed. Reasons:VAR__ACTION__REMOVE,VAR__TYPE__VM,ACTION_TYPE_FAILED_DISK_IS_BEING_REMOVED,$DiskName QCGET010_Disk2
>2014-09-26 16:03:34,535 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:03:39,507 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:03:44,509 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:03:49,742 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:03:54,508 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:03:59,499 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:04:04,658 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:04:10,898 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] Failed in DeleteImageGroupVDS method
>2014-09-26 16:04:10,899 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] IrsBroker::Failed::DeleteImageGroupVDS due to: IRSErrorException: IRSGenericException: IRSErrorException: Failed to DeleteImageGroupVDS, error = , code = 100
>2014-09-26 16:04:10,919 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] START, SpmStopVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3), log id: 28b16d6e
>2014-09-26 16:04:10,936 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] FINISH, SpmStopVDSCommand, log id: 28b16d6e
>2014-09-26 16:04:10,937 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] IRS failover failed - cant allocate vds server
>2014-09-26 16:04:10,937 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] FINISH, DeleteImageGroupVDSCommand, log id: d9bbc37
>2014-09-26 16:04:10,938 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] Command org.ovirt.engine.core.bll.RemoveImageCommand throw Vdc Bll exception. With error message VdcBLLException: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to DeleteImageGroupVDS, error = , code = 100 (Failed with error GeneralException and code 100)
>2014-09-26 16:04:10,941 INFO  [org.ovirt.engine.core.bll.storage.SetStoragePoolStatusCommand] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Running command: SetStoragePoolStatusCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-26 16:04:10,941 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] Command [id=190fb148-a62d-4b63-a861-31226fc6dfea]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=ba528ca9-4749-43fd-b954-1772acdf0144, status=ILLEGAL].
>2014-09-26 16:04:10,943 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 66a92db4-21eb-4158-b1d4-adf0074a2549 status from Active to Unknown, reason : null
>2014-09-26 16:04:10,944 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain a6d9cb8d-cacb-4ced-be76-609b936de146 status from Active to Unknown, reason : null
>2014-09-26 16:04:10,944 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] Command [id=190fb148-a62d-4b63-a861-31226fc6dfea]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=7ce9182c-b4cf-4754-b240-a2aadcd5d988, status=ILLEGAL].
>2014-09-26 16:04:10,945 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 status from Active to Unknown, reason : null
>2014-09-26 16:04:10,946 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] Command [id=190fb148-a62d-4b63-a861-31226fc6dfea]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=dec51638-3a8c-4b7d-a667-667cfb81612c, status=ILLEGAL].
>2014-09-26 16:04:10,946 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 62becf3b-f110-4c4f-8095-01b6606d8e02 status from Active to Unknown, reason : null
>2014-09-26 16:04:10,958 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] Removed task 62bac786-03f8-4dd2-9e49-a08fd280306c from DataBase
>2014-09-26 16:04:10,973 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Correlation ID: 190fdc23, Call Stack: null, Custom Event ID: -1, Message: Data Center is being initialized, please wait for initialization to complete.
>2014-09-26 16:04:10,978 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] Correlation ID: 706f0b85, Job ID: a888b2a6-974a-4f07-958a-e4a0c33f0625, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk2 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-26 16:04:10,996 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-22) [2b26fee9] Lock freed to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-26 16:04:11,030 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-30) [190fdc23] hostFromVds::selectedVds - kepler.get.be, spmStatus SPM, storage pool Default
>2014-09-26 16:04:11,041 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Initialize Irs proxy from vds: kepler.get.be
>2014-09-26 16:04:11,053 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Storage Pool Manager runs on Host kepler.get.be (Address: kepler.get.be).
>2014-09-26 16:04:11,082 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-29) [190fdc23] START, SPMGetAllTasksInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7c71871
>2014-09-26 16:04:11,149 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-29) [190fdc23] -- executeIrsBrokerCommand: Attempting on storage pool 5849b030-626e-47cb-ad90-3ce782d831b3
>2014-09-26 16:04:11,149 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImagesListVDSCommand] (org.ovirt.thread.pool-6-thread-30) [190fdc23] FINISH, GetImagesListVDSCommand, return: [a06b9d9b-010e-4e05-b4e0-f35568676cd2, 28caa929-6b51-418c-b14a-c404aaf32926, e7a37878-698c-404c-acbd-23985c611595, 5e5db3f7-750e-4529-918a-3a019f53db56, dbfaa09f-7556-4e75-a191-4fcb9496eb42, 8c3a034d-0c48-4d7d-9d92-9ad53d5ae3ab], log id: d61f6c4
>2014-09-26 16:04:11,151 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Disk 1216455e-89de-4cf3-9bf9-f2ecd9405958 was deleted from storage domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1
>2014-09-26 16:04:11,151 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-29) [190fdc23] START, HSMGetAllTasksInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674), log id: 4523afd6
>2014-09-26 16:04:11,166 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-29) [190fdc23] FINISH, HSMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@24e8d908, org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@3300af26], log id: 4523afd6
>2014-09-26 16:04:11,167 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-29) [190fdc23] FINISH, SPMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@24e8d908, org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@3300af26], log id: 7c71871
>2014-09-26 16:04:11,174 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Command [id=24a4b9db-ddaf-460c-9f48-bfa42c37d3f3]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=d2abb0ce-5b1a-4314-9808-957f1043b669, status=ILLEGAL].
>2014-09-26 16:04:11,175 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Command [id=24a4b9db-ddaf-460c-9f48-bfa42c37d3f3]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=3d2f357b-319a-42fb-8bd4-cf0b11a9dd25, status=ILLEGAL].
>2014-09-26 16:04:11,176 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Command [id=24a4b9db-ddaf-460c-9f48-bfa42c37d3f3]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.VmDynamic; snapshot: EntityStatusSnapshot [id=38396b34-6c7c-4bee-83b7-1d9b44d4910b, status=Down].
>2014-09-26 16:04:11,190 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-30) [190fdc23] Correlation ID: 1604a6b, Job ID: 9dfc6ee8-6a74-412d-bde0-e3a312336d89, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010_bis has been removed, but the following disks could not be removed: QCGET010_Disk2. These disks will appear in the main disks tab in illegal state, please remove manually when possible.
>2014-09-26 16:04:11,197 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-29) [190fdc23] Discovered 2 tasks on Storage Pool Default, 0 added to manager.
>2014-09-26 16:04:14,353 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:04:19,929 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:04:24,927 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:04:29,935 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-26 16:05:16,809 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-20) domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN in problem. vds: kepler.get.be
>2014-09-26 16:05:32,026 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-11) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-26 16:05:32,027 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-11) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-26 16:06:18,620 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-4) [12760a0c] Lock Acquired to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-26 16:06:18,658 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-32) [12760a0c] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: ece0e396-87c4-4bde-8753-a95f315495e1 Type: Disk
>2014-09-26 16:06:18,661 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-26 16:06:18,678 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false), log id: 43ce6ed5
>2014-09-26 16:07:18,701 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] Failed in DeleteImageGroupVDS method
>2014-09-26 16:07:18,702 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] IrsBroker::Failed::DeleteImageGroupVDS due to: IRSErrorException: IRSGenericException: IRSErrorException: Failed to DeleteImageGroupVDS, error = , code = 100
>2014-09-26 16:07:18,729 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] START, SpmStopVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3), log id: 9813af2
>2014-09-26 16:07:18,743 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStopVDSCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] FINISH, SpmStopVDSCommand, log id: 9813af2
>2014-09-26 16:07:18,744 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] IRS failover failed - cant allocate vds server
>2014-09-26 16:07:18,744 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] FINISH, DeleteImageGroupVDSCommand, log id: 43ce6ed5
>2014-09-26 16:07:18,745 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] Command org.ovirt.engine.core.bll.RemoveImageCommand throw Vdc Bll exception. With error message VdcBLLException: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to DeleteImageGroupVDS, error = , code = 100 (Failed with error GeneralException and code 100)
>2014-09-26 16:07:18,747 INFO  [org.ovirt.engine.core.bll.storage.SetStoragePoolStatusCommand] (DefaultQuartzScheduler_Worker-70) [5f292557] Running command: SetStoragePoolStatusCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-26 16:07:18,748 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-70) [5f292557] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 66a92db4-21eb-4158-b1d4-adf0074a2549 status from Active to Unknown, reason : null
>2014-09-26 16:07:18,749 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] Command [id=b8f58e58-ca26-49d8-a9ac-6d4cee641508]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=7ce9182c-b4cf-4754-b240-a2aadcd5d988, status=ILLEGAL].
>2014-09-26 16:07:18,749 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-70) [5f292557] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain a6d9cb8d-cacb-4ced-be76-609b936de146 status from Active to Unknown, reason : null
>2014-09-26 16:07:18,751 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] Command [id=b8f58e58-ca26-49d8-a9ac-6d4cee641508]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=ba528ca9-4749-43fd-b954-1772acdf0144, status=ILLEGAL].
>2014-09-26 16:07:18,751 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-70) [5f292557] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 status from Active to Unknown, reason : null
>2014-09-26 16:07:18,752 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] Command [id=b8f58e58-ca26-49d8-a9ac-6d4cee641508]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=dec51638-3a8c-4b7d-a667-667cfb81612c, status=ILLEGAL].
>2014-09-26 16:07:18,754 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-70) [5f292557] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 62becf3b-f110-4c4f-8095-01b6606d8e02 status from Active to Unknown, reason : null
>2014-09-26 16:07:18,761 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-32) [34e12146] Removed task 0dc8750e-d192-477e-a386-bf6b11461aeb from DataBase
>2014-09-26 16:07:18,777 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-70) [5f292557] Correlation ID: 5f292557, Call Stack: null, Custom Event ID: -1, Message: Invalid status on Data Center Default. Setting status to Non Responsive.
>2014-09-26 16:07:18,783 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-32) [34e12146] Correlation ID: 12760a0c, Job ID: 5c479180-c33b-4191-88b9-b821b3f93255, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk2 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-26 16:07:18,789 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-32) [34e12146] Lock freed to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-26 16:07:18,798 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-70) [5f292557] hostFromVds::selectedVds - kepler.get.be, spmStatus SPM, storage pool Default
>2014-09-26 16:07:18,801 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-70) [5f292557] Initialize Irs proxy from vds: kepler.get.be
>2014-09-26 16:07:18,807 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-70) [5f292557] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Storage Pool Manager runs on Host kepler.get.be (Address: kepler.get.be).
>2014-09-26 16:07:18,808 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-25) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 16:07:18,820 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5f292557] START, SPMGetAllTasksInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 36fed77c
>2014-09-26 16:07:18,943 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5f292557] -- executeIrsBrokerCommand: Attempting on storage pool 5849b030-626e-47cb-ad90-3ce782d831b3
>2014-09-26 16:07:18,945 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5f292557] START, HSMGetAllTasksInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674), log id: 2105f426
>2014-09-26 16:07:19,000 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5f292557] FINISH, HSMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@54beca97, org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@39e6aaf8], log id: 2105f426
>2014-09-26 16:07:19,001 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5f292557] FINISH, SPMGetAllTasksInfoVDSCommand, return: [org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@54beca97, org.ovirt.engine.core.common.asynctasks.AsyncTaskCreationInfo@39e6aaf8], log id: 36fed77c
>2014-09-26 16:07:19,002 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-25) [5f292557] Discovered 2 tasks on Storage Pool Default, 0 added to manager.
>2014-09-26 16:10:37,504 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-43) domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN in problem. vds: kepler.get.be
>2014-09-26 16:10:52,717 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-49) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-26 16:10:52,718 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-49) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-26 16:14:26,017 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-34) domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN in problem. vds: kepler.get.be
>2014-09-26 16:14:41,226 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-23) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-26 16:14:41,227 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-23) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-26 16:14:54,542 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-61) SPMAsyncTask::PollTask: Polling task 31f37b99-2bb8-47ba-a51f-1478f36ea3e3 (Parent Command AddVmFromTemplate, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-26 16:14:54,548 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-61) BaseAsyncTask::OnTaskEndSuccess: Task 31f37b99-2bb8-47ba-a51f-1478f36ea3e3 (Parent Command AddVmFromTemplate, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-26 16:14:54,549 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-61) CommandAsyncTask::EndActionIfNecessary: All tasks of command a7f974aa-ca88-495f-a88e-050e672ad63c has ended -> executing endAction
>2014-09-26 16:14:54,550 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-61) CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: a7f974aa-ca88-495f-a88e-050e672ad63c): calling endAction .
>2014-09-26 16:14:54,551 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-47) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction AddVmFromTemplate, executionIndex: 0
>2014-09-26 16:14:54,594 INFO  [org.ovirt.engine.core.bll.AddVmFromTemplateCommand] (org.ovirt.thread.pool-6-thread-47) [438cba32] Ending command successfully: org.ovirt.engine.core.bll.AddVmFromTemplateCommand
>2014-09-26 16:14:54,631 INFO  [org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand] (org.ovirt.thread.pool-6-thread-47) [1713af7b] Ending command successfully: org.ovirt.engine.core.bll.CreateSnapshotFromTemplateCommand
>2014-09-26 16:14:54,639 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-47) [1713af7b] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 0273b4d3-b5f3-495c-9436-fd96c88abf13, imageId = fda9161c-9878-40d0-a4cc-fe0588af0bc6), log id: 34a0eb1a
>2014-09-26 16:14:54,658 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-47) [1713af7b] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@46493af8, log id: 34a0eb1a
>2014-09-26 16:14:54,669 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-47) START, SetVmStatusVDSCommand( vmId = 328d4080-c1f0-428d-8eac-d72836e45306, status = Down, exit status = Normal), log id: 22fc751f
>2014-09-26 16:14:54,672 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-47) FINISH, SetVmStatusVDSCommand, log id: 22fc751f
>2014-09-26 16:14:54,680 INFO  [org.ovirt.engine.core.bll.AddVmFromTemplateCommand] (org.ovirt.thread.pool-6-thread-47) Lock freed to object EngineLock [exclusiveLocks= key: QCGET011 value: VM_NAME
>, sharedLocks= key: 7ab4d9f6-61f7-41ab-b509-a954d7af5305 value: DISK
>key: e375d9c4-f10b-4033-9551-45c53afde2a0 value: TEMPLATE
>]
>2014-09-26 16:14:54,695 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-47) Correlation ID: 438cba32, Job ID: 7208a310-fcf1-48f5-b1a3-8daca86a2cf3, Call Stack: null, Custom Event ID: -1, Message: VM QCGET011 creation has been completed.
>2014-09-26 16:14:54,696 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-47) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type AddVmFromTemplate completed, handling the result.
>2014-09-26 16:14:54,696 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-47) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type AddVmFromTemplate succeeded, clearing tasks.
>2014-09-26 16:14:54,703 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-47) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 31f37b99-2bb8-47ba-a51f-1478f36ea3e3
>2014-09-26 16:14:54,703 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-47) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 31f37b99-2bb8-47ba-a51f-1478f36ea3e3), log id: 5f9385b7
>2014-09-26 16:14:54,705 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-47) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=31f37b99-2bb8-47ba-a51f-1478f36ea3e3), log id: 4e2fe266
>2014-09-26 16:14:54,760 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-47) FINISH, HSMClearTaskVDSCommand, log id: 4e2fe266
>2014-09-26 16:14:54,761 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-47) FINISH, SPMClearTaskVDSCommand, log id: 5f9385b7
>2014-09-26 16:14:54,766 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-47) BaseAsyncTask::RemoveTaskFromDB: Removed task 31f37b99-2bb8-47ba-a51f-1478f36ea3e3 from DataBase
>2014-09-26 16:14:54,766 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-47) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity a7f974aa-ca88-495f-a88e-050e672ad63c
>2014-09-26 16:16:18,944 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-17) Setting new tasks map. The map contains now 1 tasks
>2014-09-26 16:17:21,669 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) Attempting to update VMs/Templates Ovf.
>2014-09-26 16:17:21,670 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) Attempting to update VM OVFs in Data Center Default
>2014-09-26 16:17:21,752 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-37) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 16:17:21,753 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-37) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 16:22:19,773 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [48f7e8c2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1d16e2b0
>2014-09-26 16:22:19,793 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-24) [48f7e8c2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1d16e2b0
>2014-09-26 16:22:19,808 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-24) [48f7e8c2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 16:35:34,914 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-84) START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=b90875ab-443e-48a9-9558-4bef9f422211, force=false, secondsToWait=0, gracefully=false), log id: 5e928eef
>2014-09-26 16:35:34,959 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-84) FINISH, DestroyVDSCommand, log id: 5e928eef
>2014-09-26 16:35:34,994 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-84) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET002 is down. Exit message: User shut down
>2014-09-26 16:35:34,996 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-84) VM QCGET002 (b90875ab-443e-48a9-9558-4bef9f422211) is running in db and not running in VDS romulus.get.be
>2014-09-26 16:35:35,018 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-41) [71f3cc31] Running command: ProcessDownVmCommand internal: true.
>2014-09-26 16:35:44,303 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-7) [3df3dd20] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=e99b546f-f6b2-4e07-934b-0929052f490d, force=false, secondsToWait=0, gracefully=false), log id: 43cd1e84
>2014-09-26 16:35:44,364 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-7) [3df3dd20] FINISH, DestroyVDSCommand, log id: 43cd1e84
>2014-09-26 16:35:44,379 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) [3df3dd20] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET007 is down. Exit message: User shut down
>2014-09-26 16:35:44,381 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-7) [3df3dd20] VM QCGET007 (e99b546f-f6b2-4e07-934b-0929052f490d) is running in db and not running in VDS romulus.get.be
>2014-09-26 16:35:44,429 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-33) [162df9e1] Running command: ProcessDownVmCommand internal: true.
>2014-09-26 16:35:50,497 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-25) START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=d6f2e838-6552-4959-bff0-b8244ce9ca58, force=false, secondsToWait=0, gracefully=false), log id: 7a99c57a
>2014-09-26 16:35:50,555 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-25) FINISH, DestroyVDSCommand, log id: 7a99c57a
>2014-09-26 16:35:50,572 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-25) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET005 is down. Exit message: User shut down
>2014-09-26 16:35:50,574 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-25) VM QCGET005 (d6f2e838-6552-4959-bff0-b8244ce9ca58) is running in db and not running in VDS romulus.get.be
>2014-09-26 16:35:50,606 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-49) [3bf3f9ce] Running command: ProcessDownVmCommand internal: true.
>2014-09-26 16:36:12,115 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-68) START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=40f1cda3-4e36-4014-9998-48782c34fe51, force=false, secondsToWait=0, gracefully=false), log id: 121d5bad
>2014-09-26 16:36:12,159 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-68) FINISH, DestroyVDSCommand, log id: 121d5bad
>2014-09-26 16:36:12,173 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-68) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 is down. Exit message: User shut down
>2014-09-26 16:36:12,175 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-68) VM QCGET001 (40f1cda3-4e36-4014-9998-48782c34fe51) is running in db and not running in VDS romulus.get.be
>2014-09-26 16:36:12,195 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-30) [3fbc0e6a] Running command: ProcessDownVmCommand internal: true.
>2014-09-26 16:36:33,577 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/usr/share/ovirt-engine/files/spice/SpiceVersion.txt" for request "/ovirt-engine/services/files/spice/SpiceVersion.txt", will send a 404 error response.
>2014-09-26 16:36:33,699 WARN  [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (ajp--127.0.0.1-8702-2) calling GetConfigurationValueQuery (UserMessageOfTheDay) with null version, using default general for version
>2014-09-26 16:36:38,577 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-8) Running command: LoginUserCommand internal: false.
>2014-09-26 16:36:38,585 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User pbe logged in.
>2014-09-26 17:17:19,343 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-9) [4ac08236] Running command: LogoutUserCommand internal: false.
>2014-09-26 17:17:19,353 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [4ac08236] Correlation ID: 4ac08236, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-26 17:17:20,047 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-8) [62db87f0] Running command: LogoutUserCommand internal: false.
>2014-09-26 17:17:20,056 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [62db87f0] Correlation ID: 62db87f0, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-26 17:17:21,758 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) Attempting to update VMs/Templates Ovf.
>2014-09-26 17:17:21,760 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) Attempting to update VM OVFs in Data Center Default
>2014-09-26 17:17:21,799 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 17:17:21,800 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 17:22:19,813 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1909e3b7
>2014-09-26 17:22:19,831 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1909e3b7
>2014-09-26 17:22:19,846 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-8) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 18:17:21,804 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) Attempting to update VMs/Templates Ovf.
>2014-09-26 18:17:21,806 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) Attempting to update VM OVFs in Data Center Default
>2014-09-26 18:17:22,016 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-39) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 18:17:22,017 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-39) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 18:22:19,854 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [48f7e8c2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: e166535
>2014-09-26 18:22:19,877 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) [48f7e8c2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: e166535
>2014-09-26 18:22:19,893 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) [48f7e8c2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 19:17:22,021 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) Attempting to update VMs/Templates Ovf.
>2014-09-26 19:17:22,023 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) Attempting to update VM OVFs in Data Center Default
>2014-09-26 19:17:22,113 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-100) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 19:17:22,114 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-100) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 19:22:19,898 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2086a6ec
>2014-09-26 19:22:19,921 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2086a6ec
>2014-09-26 19:22:19,931 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 20:17:22,119 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Attempting to update VMs/Templates Ovf.
>2014-09-26 20:17:22,120 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Attempting to update VM OVFs in Data Center Default
>2014-09-26 20:17:22,158 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-46) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 20:17:22,159 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 20:22:19,935 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [48f7e8c2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 74e1084a
>2014-09-26 20:22:19,959 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-12) [48f7e8c2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 74e1084a
>2014-09-26 20:22:19,977 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-12) [48f7e8c2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 21:17:22,165 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) Attempting to update VMs/Templates Ovf.
>2014-09-26 21:17:22,166 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) Attempting to update VM OVFs in Data Center Default
>2014-09-26 21:17:22,209 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-15) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 21:17:22,210 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-15) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 21:22:19,980 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 463eaf7c
>2014-09-26 21:22:20,002 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-31) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 463eaf7c
>2014-09-26 21:22:20,018 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-31) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 21:27:30,520 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-34) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 22:08:41,791 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-3) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-26 22:17:22,215 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) Attempting to update VMs/Templates Ovf.
>2014-09-26 22:17:22,217 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) Attempting to update VM OVFs in Data Center Default
>2014-09-26 22:17:22,340 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-78) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 22:17:22,341 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-78) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 22:22:20,026 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7bdfd206
>2014-09-26 22:22:20,049 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7bdfd206
>2014-09-26 22:22:20,065 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-17) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-26 23:17:22,346 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Attempting to update VMs/Templates Ovf.
>2014-09-26 23:17:22,347 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Attempting to update VM OVFs in Data Center Default
>2014-09-26 23:17:22,382 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-26 23:17:22,383 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-26 23:22:20,069 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 5cfb4022
>2014-09-26 23:22:20,165 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-5) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 5cfb4022
>2014-09-26 23:22:20,177 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-5) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 00:17:22,387 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Attempting to update VMs/Templates Ovf.
>2014-09-27 00:17:22,389 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Attempting to update VM OVFs in Data Center Default
>2014-09-27 00:17:22,551 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-43) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 00:17:22,552 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 00:22:20,194 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [48f7e8c2] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1bbccfe2
>2014-09-27 00:22:20,240 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-4) [48f7e8c2] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1bbccfe2
>2014-09-27 00:22:20,255 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-4) [48f7e8c2] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 00:26:40,126 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-31) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 00:26:55,239 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-26) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-27 01:17:22,556 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VMs/Templates Ovf.
>2014-09-27 01:17:22,557 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VM OVFs in Data Center Default
>2014-09-27 01:17:22,593 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 01:17:22,594 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 01:22:20,262 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6624b944
>2014-09-27 01:22:20,348 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6624b944
>2014-09-27 01:22:20,365 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-33) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 02:17:22,599 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Attempting to update VMs/Templates Ovf.
>2014-09-27 02:17:22,600 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Attempting to update VM OVFs in Data Center Default
>2014-09-27 02:17:22,642 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-43) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 02:17:22,643 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 02:22:20,370 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 18ec4036
>2014-09-27 02:22:20,393 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 18ec4036
>2014-09-27 02:22:20,408 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-33) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 03:17:22,648 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) Attempting to update VMs/Templates Ovf.
>2014-09-27 03:17:22,650 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) Attempting to update VM OVFs in Data Center Default
>2014-09-27 03:17:22,685 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-11) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 03:17:22,686 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-11) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 03:22:20,421 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1b9d36a9
>2014-09-27 03:22:20,444 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1b9d36a9
>2014-09-27 03:22:20,456 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-35) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 03:35:35,000 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-31) Start deleteAgedOutAuditLogs
>2014-09-27 03:35:35,014 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-31) Finished deleteAgedOutAuditLogs
>2014-09-27 04:17:22,691 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) Attempting to update VMs/Templates Ovf.
>2014-09-27 04:17:22,692 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) Attempting to update VM OVFs in Data Center Default
>2014-09-27 04:17:22,831 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-58) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 04:17:22,832 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-58) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 04:22:20,464 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 398c4ae0
>2014-09-27 04:22:20,483 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 398c4ae0
>2014-09-27 04:22:20,497 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-32) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 05:17:22,837 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) Attempting to update VMs/Templates Ovf.
>2014-09-27 05:17:22,838 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) Attempting to update VM OVFs in Data Center Default
>2014-09-27 05:17:22,973 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-77) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 05:17:22,974 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-77) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 05:22:20,500 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6021a1a1
>2014-09-27 05:22:20,522 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6021a1a1
>2014-09-27 05:22:20,537 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-32) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 06:17:22,978 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) Attempting to update VMs/Templates Ovf.
>2014-09-27 06:17:22,980 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) Attempting to update VM OVFs in Data Center Default
>2014-09-27 06:17:23,113 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-57) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 06:17:23,114 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-57) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 06:22:20,543 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 53ef5de0
>2014-09-27 06:22:20,566 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-16) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 53ef5de0
>2014-09-27 06:22:20,580 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-16) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 07:17:23,118 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) Attempting to update VMs/Templates Ovf.
>2014-09-27 07:17:23,119 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) Attempting to update VM OVFs in Data Center Default
>2014-09-27 07:17:23,161 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-16) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 07:17:23,162 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 07:22:20,586 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 68c16f64
>2014-09-27 07:22:20,620 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 68c16f64
>2014-09-27 07:22:20,633 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-35) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 07:39:53,346 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-15) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 08:17:23,167 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Attempting to update VMs/Templates Ovf.
>2014-09-27 08:17:23,168 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Attempting to update VM OVFs in Data Center Default
>2014-09-27 08:17:23,207 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-46) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 08:17:23,208 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 08:22:20,638 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 302c8442
>2014-09-27 08:22:20,661 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-8) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 302c8442
>2014-09-27 08:22:20,676 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-8) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 09:17:23,213 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Attempting to update VMs/Templates Ovf.
>2014-09-27 09:17:23,214 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Attempting to update VM OVFs in Data Center Default
>2014-09-27 09:17:23,258 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-40) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 09:17:23,259 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 09:22:20,682 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 56739293
>2014-09-27 09:22:20,704 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 56739293
>2014-09-27 09:22:20,721 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-11) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 10:17:23,264 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) Attempting to update VMs/Templates Ovf.
>2014-09-27 10:17:23,265 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) Attempting to update VM OVFs in Data Center Default
>2014-09-27 10:17:23,305 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-76) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 10:17:23,306 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-76) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 10:22:20,727 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-14) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2342113a
>2014-09-27 10:22:20,750 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-14) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2342113a
>2014-09-27 10:22:20,768 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-14) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 11:17:23,311 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) Attempting to update VMs/Templates Ovf.
>2014-09-27 11:17:23,312 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) Attempting to update VM OVFs in Data Center Default
>2014-09-27 11:17:23,351 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-16) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 11:17:23,352 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-16) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 11:22:20,774 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6eba0988
>2014-09-27 11:22:20,797 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-36) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6eba0988
>2014-09-27 11:22:20,839 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-36) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 12:17:23,357 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Attempting to update VMs/Templates Ovf.
>2014-09-27 12:17:23,358 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Attempting to update VM OVFs in Data Center Default
>2014-09-27 12:17:23,400 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-46) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 12:17:23,400 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 12:22:20,847 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-46) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 60ae618b
>2014-09-27 12:22:20,870 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-46) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 60ae618b
>2014-09-27 12:22:20,891 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-46) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 13:17:23,405 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VMs/Templates Ovf.
>2014-09-27 13:17:23,406 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VM OVFs in Data Center Default
>2014-09-27 13:17:23,447 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 13:17:23,448 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 13:22:20,898 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6128a13c
>2014-09-27 13:22:20,974 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-7) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6128a13c
>2014-09-27 13:22:20,990 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-7) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 14:06:16,132 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-4) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 14:17:23,453 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Attempting to update VMs/Templates Ovf.
>2014-09-27 14:17:23,455 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Attempting to update VM OVFs in Data Center Default
>2014-09-27 14:17:23,590 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-46) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 14:17:23,591 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-46) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 14:22:20,995 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 21a4e3a
>2014-09-27 14:22:21,070 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-33) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 21a4e3a
>2014-09-27 14:22:21,085 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-33) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 15:17:23,596 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VMs/Templates Ovf.
>2014-09-27 15:17:23,598 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Attempting to update VM OVFs in Data Center Default
>2014-09-27 15:17:23,631 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 15:17:23,632 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 15:22:21,095 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 63d5dbcd
>2014-09-27 15:22:21,117 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 63d5dbcd
>2014-09-27 15:22:21,128 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-22) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 16:17:23,638 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Attempting to update VMs/Templates Ovf.
>2014-09-27 16:17:23,639 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Attempting to update VM OVFs in Data Center Default
>2014-09-27 16:17:23,777 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-80) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 16:17:23,778 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 16:22:21,135 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3e416b23
>2014-09-27 16:22:21,159 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3e416b23
>2014-09-27 16:22:21,175 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 17:17:23,784 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) Attempting to update VMs/Templates Ovf.
>2014-09-27 17:17:23,785 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) Attempting to update VM OVFs in Data Center Default
>2014-09-27 17:17:23,827 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-25) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 17:17:23,827 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-25) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 17:22:21,181 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1d3af63a
>2014-09-27 17:22:21,204 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1d3af63a
>2014-09-27 17:22:21,223 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-11) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 18:17:23,831 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Attempting to update VMs/Templates Ovf.
>2014-09-27 18:17:23,833 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Attempting to update VM OVFs in Data Center Default
>2014-09-27 18:17:23,975 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-43) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 18:17:23,976 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-43) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 18:22:21,239 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: f39c00c
>2014-09-27 18:22:21,263 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-11) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: f39c00c
>2014-09-27 18:22:21,280 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-11) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 19:14:52,844 INFO  [org.ovirt.engine.core.bll.LoginBaseCommand] (ajp--127.0.0.1-8702-1) Cant login user "admin" with authentication profile "internal" because the authentication failed.
>2014-09-27 19:14:52,857 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin failed to log in.
>2014-09-27 19:14:52,858 WARN  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-1) CanDoAction of action LoginAdminUser failed. Reasons:USER_FAILED_TO_AUTHENTICATE
>2014-09-27 19:15:02,706 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-5) Running command: LoginAdminUserCommand internal: false.
>2014-09-27 19:15:02,713 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-27 19:15:03,164 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-3) Running command: LoginUserCommand internal: false.
>2014-09-27 19:15:03,296 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-6) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-27 19:16:21,271 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-9) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:16:23,222 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [7539f2e6] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 19:16:23,239 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [7539f2e6] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor255.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.GeneratedMethodAccessor254.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:16:23,271 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [7539f2e6] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 19:16:48,249 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-8) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:16:50,501 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-3) [4770a23f] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 19:16:50,518 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-3) [4770a23f] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor255.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.GeneratedMethodAccessor254.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:16:50,550 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-3) [4770a23f] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 19:17:10,596 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-1) [13bbf300] Lock Acquired to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-27 19:17:10,639 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-13) [13bbf300] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 Type: Disk
>2014-09-27 19:17:10,646 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-13) [23665cc6] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-27 19:17:10,669 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-13) [23665cc6] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false), log id: 763ca69a
>2014-09-27 19:17:10,739 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-13) [23665cc6] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=53aa6cab-bb2e-4652-a0f0-56e8c21784f3, domain=62becf3b-f110-4c4f-8095-01b6606d8e02'
>2014-09-27 19:17:10,741 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-13) [23665cc6] FINISH, DeleteImageGroupVDSCommand, log id: 763ca69a
>2014-09-27 19:17:10,742 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-13) [23665cc6] Disk 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 doesnt exist on storage domain 62becf3b-f110-4c4f-8095-01b6606d8e02, rolling forward
>2014-09-27 19:17:10,750 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-13) [23665cc6] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor356.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view9.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_65]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:17:10,773 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-13) [23665cc6] Command [id=586be13c-ef80-419c-b55a-e6b1cdb22db5]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=884ae723-a061-4665-aea8-e874150e3bcc, status=ILLEGAL].
>2014-09-27 19:17:10,774 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-13) [23665cc6] Command [id=586be13c-ef80-419c-b55a-e6b1cdb22db5]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=f12f7fec-a50a-4817-9c12-e6da49e17eab, status=ILLEGAL].
>2014-09-27 19:17:10,776 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-13) [23665cc6] Command [id=586be13c-ef80-419c-b55a-e6b1cdb22db5]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=672c7951-77af-4350-9ba7-0cb80524a991, status=ILLEGAL].
>2014-09-27 19:17:10,797 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-13) [23665cc6] Removed task d0d57bab-dc0e-49be-8619-f12d8e694808 from DataBase
>2014-09-27 19:17:10,807 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-13) [23665cc6] Correlation ID: 13bbf300, Job ID: b70c390b-c4f4-4407-a3d0-3292af85712f, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk1 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-27 19:17:10,813 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-13) [23665cc6] Lock freed to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-27 19:17:23,981 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) Attempting to update VMs/Templates Ovf.
>2014-09-27 19:17:23,983 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) Attempting to update VM OVFs in Data Center Default
>2014-09-27 19:17:24,098 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-14) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 19:17:24,099 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-14) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 19:17:42,928 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-6) [8709c8f] Lock Acquired to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-27 19:17:42,960 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-43) [8709c8f] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 Type: Disk
>2014-09-27 19:17:42,963 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-43) [12a4c917] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-27 19:17:42,979 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-43) [12a4c917] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false), log id: 4d3b9f66
>2014-09-27 19:17:43,005 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-43) [12a4c917] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=53aa6cab-bb2e-4652-a0f0-56e8c21784f3, domain=62becf3b-f110-4c4f-8095-01b6606d8e02'
>2014-09-27 19:17:43,007 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-43) [12a4c917] FINISH, DeleteImageGroupVDSCommand, log id: 4d3b9f66
>2014-09-27 19:17:43,008 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-43) [12a4c917] Disk 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 doesnt exist on storage domain 62becf3b-f110-4c4f-8095-01b6606d8e02, rolling forward
>2014-09-27 19:17:43,013 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-43) [12a4c917] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor356.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view9.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_65]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:17:43,036 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-43) [12a4c917] Command [id=d796612f-277f-4a6c-b2ee-7852f783aad8]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=672c7951-77af-4350-9ba7-0cb80524a991, status=ILLEGAL].
>2014-09-27 19:17:43,037 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-43) [12a4c917] Command [id=d796612f-277f-4a6c-b2ee-7852f783aad8]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=f12f7fec-a50a-4817-9c12-e6da49e17eab, status=ILLEGAL].
>2014-09-27 19:17:43,039 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-43) [12a4c917] Command [id=d796612f-277f-4a6c-b2ee-7852f783aad8]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=884ae723-a061-4665-aea8-e874150e3bcc, status=ILLEGAL].
>2014-09-27 19:17:43,048 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-43) [12a4c917] Removed task a12d8baa-1251-4036-83c2-a55e275a2c07 from DataBase
>2014-09-27 19:17:43,057 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-43) [12a4c917] Correlation ID: 8709c8f, Job ID: 3c66fa52-8cf5-4b65-acf3-4a9af96a0615, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk1 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-27 19:17:43,063 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-43) [12a4c917] Lock freed to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-27 19:19:12,442 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [690d56b9] Lock Acquired to object EngineLock [exclusiveLocks= key: 328d4080-c1f0-428d-8eac-d72836e45306 value: VM
>, sharedLocks= ]
>2014-09-27 19:19:12,486 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-30) [690d56b9] Running command: RemoveVmCommand internal: false. Entities affected :  ID: 328d4080-c1f0-428d-8eac-d72836e45306 Type: VM
>2014-09-27 19:19:12,488 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-30) [690d56b9] START, SetVmStatusVDSCommand( vmId = 328d4080-c1f0-428d-8eac-d72836e45306, status = ImageLocked, exit status = Normal), log id: 1536305f
>2014-09-27 19:19:12,491 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-30) [690d56b9] FINISH, SetVmStatusVDSCommand, log id: 1536305f
>2014-09-27 19:19:12,498 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-30) [690d56b9] Lock freed to object EngineLock [exclusiveLocks= key: 328d4080-c1f0-428d-8eac-d72836e45306 value: VM
>, sharedLocks= ]
>2014-09-27 19:19:12,520 INFO  [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-30) [21df21b4] Running command: RemoveAllVmImagesCommand internal: true. Entities affected :  ID: 328d4080-c1f0-428d-8eac-d72836e45306 Type: VM
>2014-09-27 19:19:12,527 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-30) [617422dc] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-27 19:19:12,538 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [617422dc] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 0273b4d3-b5f3-495c-9436-fd96c88abf13, postZeros = false, forceDelete = false), log id: 37856d9b
>2014-09-27 19:19:13,469 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-30) [617422dc] FINISH, DeleteImageGroupVDSCommand, log id: 37856d9b
>2014-09-27 19:19:13,483 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-30) [617422dc] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 1b2661ef-2f06-4b6a-984e-4328aa24ba66
>2014-09-27 19:19:13,484 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-30) [617422dc] CommandMultiAsyncTasks::AttachTask: Attaching task af5d0b5f-6e8e-4f4a-ad41-de60ceb91f4d to command 1b2661ef-2f06-4b6a-984e-4328aa24ba66.
>2014-09-27 19:19:13,493 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-30) [617422dc] Adding task af5d0b5f-6e8e-4f4a-ad41-de60ceb91f4d (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-27 19:19:13,536 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-30) [617422dc] Correlation ID: 690d56b9, Job ID: d3afa286-b1c7-4657-9f2a-b8e8ce4fec48, Call Stack: null, Custom Event ID: -1, Message: VM QCGET011 was successfully removed.
>2014-09-27 19:19:13,537 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-30) [617422dc] BaseAsyncTask::startPollingTask: Starting to poll task af5d0b5f-6e8e-4f4a-ad41-de60ceb91f4d.
>2014-09-27 19:19:15,671 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-50) Polling and updating Async Tasks: 2 tasks, 1 tasks to poll now
>2014-09-27 19:19:15,677 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-50) SPMAsyncTask::PollTask: Polling task af5d0b5f-6e8e-4f4a-ad41-de60ceb91f4d (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-27 19:19:15,690 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-50) BaseAsyncTask::OnTaskEndSuccess: Task af5d0b5f-6e8e-4f4a-ad41-de60ceb91f4d (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 19:19:15,691 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-50) CommandAsyncTask::EndActionIfNecessary: All tasks of command 1b2661ef-2f06-4b6a-984e-4328aa24ba66 has ended -> executing endAction
>2014-09-27 19:19:15,692 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-50) CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 1b2661ef-2f06-4b6a-984e-4328aa24ba66): calling endAction .
>2014-09-27 19:19:15,693 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-40) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveVm, executionIndex: 0
>2014-09-27 19:19:15,699 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-50) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Stopping async task RemoveDisk that started at Thu Sep 25 16:06:43 CEST 2014
>2014-09-27 19:19:15,700 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-50) Cleaning zombie tasks: Stopping async task RemoveDisk that started at 9/25/14 4:06 PM
>2014-09-27 19:19:15,701 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-50) SPMAsyncTask::StopTask: Attempting to stop task da942068-3720-458d-8a62-c0438adec641 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters).
>2014-09-27 19:19:15,702 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMStopTaskVDSCommand] (DefaultQuartzScheduler_Worker-50) START, SPMStopTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = da942068-3720-458d-8a62-c0438adec641), log id: 13bf99ca
>2014-09-27 19:19:15,704 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMStopTaskVDSCommand] (DefaultQuartzScheduler_Worker-50) START, HSMStopTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=da942068-3720-458d-8a62-c0438adec641), log id: 809a6e7
>2014-09-27 19:19:15,717 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-40) Ending command successfully: org.ovirt.engine.core.bll.RemoveVmCommand
>2014-09-27 19:19:15,718 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-40) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm completed, handling the result.
>2014-09-27 19:19:15,718 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-40) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm succeeded, clearing tasks.
>2014-09-27 19:19:15,724 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-40) SPMAsyncTask::ClearAsyncTask: Attempting to clear task af5d0b5f-6e8e-4f4a-ad41-de60ceb91f4d
>2014-09-27 19:19:15,725 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-40) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = af5d0b5f-6e8e-4f4a-ad41-de60ceb91f4d), log id: 78273758
>2014-09-27 19:19:15,752 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMStopTaskVDSCommand] (DefaultQuartzScheduler_Worker-50) FINISH, HSMStopTaskVDSCommand, log id: 809a6e7
>2014-09-27 19:19:15,752 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMStopTaskVDSCommand] (DefaultQuartzScheduler_Worker-50) FINISH, SPMStopTaskVDSCommand, log id: 13bf99ca
>2014-09-27 19:19:15,753 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-40) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=af5d0b5f-6e8e-4f4a-ad41-de60ceb91f4d), log id: 56a2b008
>2014-09-27 19:19:15,886 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-40) FINISH, HSMClearTaskVDSCommand, log id: 56a2b008
>2014-09-27 19:19:15,887 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-40) FINISH, SPMClearTaskVDSCommand, log id: 78273758
>2014-09-27 19:19:15,899 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-40) BaseAsyncTask::RemoveTaskFromDB: Removed task af5d0b5f-6e8e-4f4a-ad41-de60ceb91f4d from DataBase
>2014-09-27 19:19:15,899 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-40) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 1b2661ef-2f06-4b6a-984e-4328aa24ba66
>2014-09-27 19:19:22,068 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-10) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:19:24,429 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [1f313ce5] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 19:19:24,445 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [1f313ce5] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor255.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.GeneratedMethodAccessor254.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:19:24,476 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [1f313ce5] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 19:19:25,753 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-39) Polling and updating Async Tasks: 2 tasks, 1 tasks to poll now
>2014-09-27 19:19:25,807 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-39) BaseAsyncTask::OnTaskEndSuccess: Task da942068-3720-458d-8a62-c0438adec641 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 19:19:25,808 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-39) CommandAsyncTask::EndActionIfNecessary: All tasks of command 0a052d64-f6c6-474e-99fd-aea48497c3ba has ended -> executing endAction
>2014-09-27 19:19:25,809 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-39) CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 0a052d64-f6c6-474e-99fd-aea48497c3ba): calling endAction .
>2014-09-27 19:19:25,810 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-19) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveDisk, executionIndex: 0
>2014-09-27 19:19:25,813 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-39) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Clearing asynchronous task RemoveDisk that started at Thu Sep 25 16:06:43 CEST 2014
>2014-09-27 19:19:25,814 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-39) Cleaning zombie tasks: Clearing async task RemoveDisk that started at 9/25/14 4:06 PM
>2014-09-27 19:19:25,815 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-39) SPMAsyncTask::ClearAsyncTask: Attempting to clear task da942068-3720-458d-8a62-c0438adec641
>2014-09-27 19:19:25,815 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (DefaultQuartzScheduler_Worker-39) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = da942068-3720-458d-8a62-c0438adec641), log id: 550f1b66
>2014-09-27 19:19:25,817 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (DefaultQuartzScheduler_Worker-39) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=da942068-3720-458d-8a62-c0438adec641), log id: 30261fc6
>2014-09-27 19:19:25,825 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-19) Ending command successfully: org.ovirt.engine.core.bll.RemoveDiskCommand
>2014-09-27 19:19:25,826 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-19) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveDisk completed, handling the result.
>2014-09-27 19:19:25,827 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-19) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveDisk succeeded, clearing tasks.
>2014-09-27 19:19:25,831 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-19) SPMAsyncTask::ClearAsyncTask: Attempting to clear task da942068-3720-458d-8a62-c0438adec641
>2014-09-27 19:19:25,832 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-19) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = da942068-3720-458d-8a62-c0438adec641), log id: 7a409c76
>2014-09-27 19:19:25,972 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (DefaultQuartzScheduler_Worker-39) FINISH, HSMClearTaskVDSCommand, log id: 30261fc6
>2014-09-27 19:19:25,973 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (DefaultQuartzScheduler_Worker-39) FINISH, SPMClearTaskVDSCommand, log id: 550f1b66
>2014-09-27 19:19:25,975 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-19) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=da942068-3720-458d-8a62-c0438adec641), log id: 27e045ae
>2014-09-27 19:19:25,987 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-39) BaseAsyncTask::RemoveTaskFromDB: Removed task da942068-3720-458d-8a62-c0438adec641 from DataBase
>2014-09-27 19:19:26,037 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-19) Trying to remove unknown task: da942068-3720-458d-8a62-c0438adec641
>2014-09-27 19:19:26,037 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-19) FINISH, HSMClearTaskVDSCommand, log id: 27e045ae
>2014-09-27 19:19:26,038 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-19) FINISH, SPMClearTaskVDSCommand, log id: 7a409c76
>2014-09-27 19:19:26,041 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-19) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 0a052d64-f6c6-474e-99fd-aea48497c3ba
>2014-09-27 19:19:26,060 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-38) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 19:20:19,335 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-71) Setting new tasks map. The map contains now 1 tasks
>2014-09-27 19:20:38,026 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-9) [5267cbd6] Lock Acquired to object EngineLock [exclusiveLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM_DISK_BOOT
>, sharedLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>]
>2014-09-27 19:20:38,032 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-9) [5267cbd6] Running command: UpdateVmDiskCommand internal: false. Entities affected :  ID: 1446c0f7-07aa-4398-a46c-ca0842e67437 Type: Disk
>2014-09-27 19:20:38,064 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-9) [5267cbd6] Lock freed to object EngineLock [exclusiveLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM_DISK_BOOT
>, sharedLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>]
>2014-09-27 19:20:38,085 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-9) [5267cbd6] Correlation ID: 5267cbd6, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 QCGET1_Disk1 disk was updated by admin.
>2014-09-27 19:20:49,336 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-38) Setting new tasks map. The map contains now 0 tasks
>2014-09-27 19:20:49,337 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-38) Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-27 19:20:59,353 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-3) [28e970eb] Lock Acquired to object EngineLock [exclusiveLocks= , sharedLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>]
>2014-09-27 19:20:59,357 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-3) [28e970eb] Running command: UpdateVmDiskCommand internal: false. Entities affected :  ID: aaa0ca42-9066-43e1-b031-58aad48d7307 Type: Disk
>2014-09-27 19:20:59,378 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-3) [28e970eb] Lock freed to object EngineLock [exclusiveLocks= , sharedLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>]
>2014-09-27 19:20:59,384 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [28e970eb] Correlation ID: 28e970eb, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 QCGET1_Disk2 disk was updated by admin.
>2014-09-27 19:21:21,029 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-7) [6a409101] Lock Acquired to object EngineLock [exclusiveLocks= , sharedLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>]
>2014-09-27 19:21:21,033 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-7) [6a409101] Running command: UpdateVmDiskCommand internal: false. Entities affected :  ID: aaa0ca42-9066-43e1-b031-58aad48d7307 Type: Disk
>2014-09-27 19:21:21,061 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-7) [6a409101] Lock freed to object EngineLock [exclusiveLocks= , sharedLocks= key: 40f1cda3-4e36-4014-9998-48782c34fe51 value: VM
>]
>2014-09-27 19:21:21,079 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) [6a409101] Correlation ID: 6a409101, Call Stack: null, Custom Event ID: -1, Message: VM QCGET001 QCGET01_Disk2 disk was updated by admin.
>2014-09-27 19:21:52,539 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-10) [783a5f35] Lock Acquired to object EngineLock [exclusiveLocks= key: b90875ab-443e-48a9-9558-4bef9f422211 value: VM_DISK_BOOT
>, sharedLocks= key: b90875ab-443e-48a9-9558-4bef9f422211 value: VM
>]
>2014-09-27 19:21:52,543 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-10) [783a5f35] Running command: UpdateVmDiskCommand internal: false. Entities affected :  ID: 8f9fa221-b810-40ef-94db-2f5db458bdce Type: Disk
>2014-09-27 19:21:52,574 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-10) [783a5f35] Lock freed to object EngineLock [exclusiveLocks= key: b90875ab-443e-48a9-9558-4bef9f422211 value: VM_DISK_BOOT
>, sharedLocks= key: b90875ab-443e-48a9-9558-4bef9f422211 value: VM
>]
>2014-09-27 19:21:52,580 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [783a5f35] Correlation ID: 783a5f35, Call Stack: null, Custom Event ID: -1, Message: VM QCGET002 QCGET2_Disk1 disk was updated by admin.
>2014-09-27 19:22:20,863 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-1) [1de6fdb2] Lock Acquired to object EngineLock [exclusiveLocks= , sharedLocks= key: b90875ab-443e-48a9-9558-4bef9f422211 value: VM
>]
>2014-09-27 19:22:20,867 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-1) [1de6fdb2] Running command: UpdateVmDiskCommand internal: false. Entities affected :  ID: 9927547b-2537-49eb-9ca6-8c8d03a54779 Type: Disk
>2014-09-27 19:22:20,894 INFO  [org.ovirt.engine.core.bll.UpdateVmDiskCommand] (ajp--127.0.0.1-8702-1) [1de6fdb2] Lock freed to object EngineLock [exclusiveLocks= , sharedLocks= key: b90875ab-443e-48a9-9558-4bef9f422211 value: VM
>]
>2014-09-27 19:22:20,900 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) [1de6fdb2] Correlation ID: 1de6fdb2, Call Stack: null, Custom Event ID: -1, Message: VM QCGET002 QCGET2_Disk2 disk was updated by admin.
>2014-09-27 19:22:21,288 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 7661b6e9
>2014-09-27 19:22:21,311 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-17) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 7661b6e9
>2014-09-27 19:22:21,320 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-17) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 19:22:47,467 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:22:52,221 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:22:57,756 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-5) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:23:22,778 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-31) [7782a145] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: 8e19705e-e498-4f2c-b40f-1fb7399ecb4c Type: VM
>2014-09-27 19:23:22,780 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-31) [7782a145] Entered (VM DEVGET001).
>2014-09-27 19:23:22,781 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-31) [7782a145] Sending shutdown command for VM DEVGET001.
>2014-09-27 19:23:22,782 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-31) [7782a145] START, DestroyVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=8e19705e-e498-4f2c-b40f-1fb7399ecb4c, force=false, secondsToWait=30, gracefully=true), log id: f8a11fe
>2014-09-27 19:23:22,786 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-31) [7782a145] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=8e19705e-e498-4f2c-b40f-1fb7399ecb4c, force=false, secondsToWait=30, gracefully=true), log id: 7c0da78c
>2014-09-27 19:23:22,792 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-31) [7782a145] FINISH, DestroyVDSCommand, log id: 7c0da78c
>2014-09-27 19:23:22,814 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-31) [7782a145] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: f8a11fe
>2014-09-27 19:23:22,832 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-31) [7782a145] Correlation ID: 7782a145, Job ID: 849e9171-6f88-4383-b8f8-3120e74ee595, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM DEVGET001 (Host: romulus.get.be).
>2014-09-27 19:23:40,969 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-19) [b8e6099] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: 5fc9ff32-348a-471f-9ff3-e7c53ea7e019 Type: VM
>2014-09-27 19:23:40,971 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-19) [b8e6099] Entered (VM SUPGET001).
>2014-09-27 19:23:40,972 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-19) [b8e6099] Sending shutdown command for VM SUPGET001.
>2014-09-27 19:23:40,973 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-19) [b8e6099] START, DestroyVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=5fc9ff32-348a-471f-9ff3-e7c53ea7e019, force=false, secondsToWait=30, gracefully=true), log id: 6e6bbee7
>2014-09-27 19:23:40,978 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-19) [b8e6099] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=5fc9ff32-348a-471f-9ff3-e7c53ea7e019, force=false, secondsToWait=30, gracefully=true), log id: 52853e64
>2014-09-27 19:23:40,985 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-19) [b8e6099] FINISH, DestroyVDSCommand, log id: 52853e64
>2014-09-27 19:23:40,998 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-19) [b8e6099] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 6e6bbee7
>2014-09-27 19:23:41,004 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-19) [b8e6099] Correlation ID: b8e6099, Job ID: 8105a134-6009-42e1-a163-005cb16fff9b, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM SUPGET001 (Host: romulus.get.be).
>2014-09-27 19:23:48,476 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-14) [245e7550] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: 91e43653-6cef-40c9-a156-02bac792137c Type: VM
>2014-09-27 19:23:48,478 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-14) [245e7550] Entered (VM SUPGET004A).
>2014-09-27 19:23:48,479 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-14) [245e7550] Sending shutdown command for VM SUPGET004A.
>2014-09-27 19:23:48,480 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-14) [245e7550] START, DestroyVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=91e43653-6cef-40c9-a156-02bac792137c, force=false, secondsToWait=30, gracefully=true), log id: 4abbfabe
>2014-09-27 19:23:48,484 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-14) [245e7550] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=91e43653-6cef-40c9-a156-02bac792137c, force=false, secondsToWait=30, gracefully=true), log id: 2407e99f
>2014-09-27 19:23:48,510 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-14) [245e7550] FINISH, DestroyVDSCommand, log id: 2407e99f
>2014-09-27 19:23:48,518 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-14) [245e7550] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 4abbfabe
>2014-09-27 19:23:48,524 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-14) [245e7550] Correlation ID: 245e7550, Job ID: 37269bca-8429-4448-a5a8-a3e4ce0deab8, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM SUPGET004A (Host: kepler.get.be).
>2014-09-27 19:23:56,358 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-43) [71fc41ba] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-27 19:23:56,360 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-43) [71fc41ba] Entered (VM QFS).
>2014-09-27 19:23:56,360 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-43) [71fc41ba] Sending shutdown command for VM QFS.
>2014-09-27 19:23:56,362 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-43) [71fc41ba] START, DestroyVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, force=false, secondsToWait=30, gracefully=true), log id: 635ecf77
>2014-09-27 19:23:56,365 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-43) [71fc41ba] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, force=false, secondsToWait=30, gracefully=true), log id: 74dfbc7c
>2014-09-27 19:23:56,412 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-43) [71fc41ba] FINISH, DestroyVDSCommand, log id: 74dfbc7c
>2014-09-27 19:23:56,422 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-43) [71fc41ba] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 635ecf77
>2014-09-27 19:23:56,432 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-43) [71fc41ba] Correlation ID: 71fc41ba, Job ID: 5330b07b-9801-4e0c-b2d6-90cab4ee290c, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM QFS (Host: kepler.get.be).
>2014-09-27 19:24:03,924 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-11) [183f8bb1] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: 049e4454-0f11-4cf2-9330-b7efa4491180 Type: VM
>2014-09-27 19:24:03,926 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-11) [183f8bb1] Entered (VM RVS).
>2014-09-27 19:24:03,926 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-11) [183f8bb1] Sending shutdown command for VM RVS.
>2014-09-27 19:24:03,928 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-11) [183f8bb1] START, DestroyVmVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=049e4454-0f11-4cf2-9330-b7efa4491180, force=false, secondsToWait=30, gracefully=true), log id: 71d69740
>2014-09-27 19:24:03,932 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-11) [183f8bb1] START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=049e4454-0f11-4cf2-9330-b7efa4491180, force=false, secondsToWait=30, gracefully=true), log id: 274fdda3
>2014-09-27 19:24:03,980 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-11) [183f8bb1] FINISH, DestroyVDSCommand, log id: 274fdda3
>2014-09-27 19:24:03,993 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-11) [183f8bb1] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 71d69740
>2014-09-27 19:24:04,002 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-11) [183f8bb1] Correlation ID: 183f8bb1, Job ID: ce0fd951-8f79-446d-a27a-3fb73173c945, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM RVS (Host: kepler.get.be).
>2014-09-27 19:26:28,630 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-5) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 606ffb33
>2014-09-27 19:26:29,369 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-5) FINISH, GetVmsInfoVDSCommand, log id: 606ffb33
>2014-09-27 19:27:23,597 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-9) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = [91e43653-6cef-40c9-a156-02bac792137c]), log id: 71b31d38
>2014-09-27 19:27:23,635 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-9) FINISH, GetVmsInfoVDSCommand, log id: 71b31d38
>2014-09-27 19:27:23,820 INFO  [org.ovirt.engine.core.bll.RemoveVmFromImportExportCommand] (ajp--127.0.0.1-8702-9) [249f5c83] Lock Acquired to object EngineLock [exclusiveLocks= key: 91e43653-6cef-40c9-a156-02bac792137c value: REMOTE_VM
>, sharedLocks= ]
>2014-09-27 19:27:23,849 INFO  [org.ovirt.engine.core.bll.RemoveVmFromImportExportCommand] (org.ovirt.thread.pool-6-thread-4) [249f5c83] Running command: RemoveVmFromImportExportCommand internal: false. Entities affected :  ID: a6d9cb8d-cacb-4ced-be76-609b936de146 Type: Storage
>2014-09-27 19:27:23,852 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.RemoveVMVDSCommand] (org.ovirt.thread.pool-6-thread-4) [249f5c83] START, RemoveVMVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmGuid = 91e43653-6cef-40c9-a156-02bac792137c), log id: 7eef8f7c
>2014-09-27 19:27:23,918 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.RemoveVMVDSCommand] (org.ovirt.thread.pool-6-thread-4) [249f5c83] FINISH, RemoveVMVDSCommand, log id: 7eef8f7c
>2014-09-27 19:27:23,921 INFO  [org.ovirt.engine.core.bll.RemoveAllVmImagesCommand] (org.ovirt.thread.pool-6-thread-4) [7f05c1a1] Running command: RemoveAllVmImagesCommand internal: true. Entities affected :  ID: 91e43653-6cef-40c9-a156-02bac792137c Type: VM
>2014-09-27 19:27:23,925 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-4) [7bef3022] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-27 19:27:23,935 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-4) [7bef3022] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = 28caa929-6b51-418c-b14a-c404aaf32926, postZeros = false, forceDelete = false), log id: 612b65
>2014-09-27 19:27:24,814 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-1) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 60b562a
>2014-09-27 19:27:24,833 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-4) [7bef3022] FINISH, DeleteImageGroupVDSCommand, log id: 612b65
>2014-09-27 19:27:24,855 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-4) [7bef3022] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 5c3d659a-dd3a-467e-8869-a3313b2ae096
>2014-09-27 19:27:24,855 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-4) [7bef3022] CommandMultiAsyncTasks::AttachTask: Attaching task a61ba13f-a70c-4099-af25-c1a8b755c905 to command 5c3d659a-dd3a-467e-8869-a3313b2ae096.
>2014-09-27 19:27:24,865 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-4) [7bef3022] Adding task a61ba13f-a70c-4099-af25-c1a8b755c905 (Parent Command RemoveVmFromImportExport, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-27 19:27:24,875 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-4) [d59e52e] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 00000000-0000-0000-0000-000000000000 Type: Storage
>2014-09-27 19:27:24,882 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-4) [d59e52e] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = e7a37878-698c-404c-acbd-23985c611595, postZeros = false, forceDelete = false), log id: 2f7fadf7
>2014-09-27 19:27:24,896 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-1) FINISH, GetVmsInfoVDSCommand, log id: 60b562a
>2014-09-27 19:27:25,241 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-4) [d59e52e] FINISH, DeleteImageGroupVDSCommand, log id: 2f7fadf7
>2014-09-27 19:27:25,252 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-4) [d59e52e] CommandMultiAsyncTasks::AttachTask: Attaching task 9dee3700-28de-403d-8923-eb200e403c89 to command 5c3d659a-dd3a-467e-8869-a3313b2ae096.
>2014-09-27 19:27:25,261 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-4) [d59e52e] Adding task 9dee3700-28de-403d-8923-eb200e403c89 (Parent Command RemoveVmFromImportExport, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-27 19:27:25,278 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-4) [d59e52e] Correlation ID: 249f5c83, Job ID: 6e7c4364-7f0c-4d64-9bc1-fbe156c6004c, Call Stack: null, Custom Event ID: -1, Message: Vm SUPGET004A was removed from EXPORT_IMPORT
>2014-09-27 19:27:25,279 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-4) [d59e52e] BaseAsyncTask::startPollingTask: Starting to poll task a61ba13f-a70c-4099-af25-c1a8b755c905.
>2014-09-27 19:27:25,280 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-4) [d59e52e] BaseAsyncTask::startPollingTask: Starting to poll task 9dee3700-28de-403d-8923-eb200e403c89.
>2014-09-27 19:27:25,994 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-100) Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-27 19:27:26,001 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-100) SPMAsyncTask::PollTask: Polling task 9dee3700-28de-403d-8923-eb200e403c89 (Parent Command RemoveVmFromImportExport, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-27 19:27:26,010 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-100) BaseAsyncTask::OnTaskEndSuccess: Task 9dee3700-28de-403d-8923-eb200e403c89 (Parent Command RemoveVmFromImportExport, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 19:27:26,011 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-100) Task with DB Task ID ec7509bb-d2dd-40b0-970f-35755cf153ae and VDSM Task ID a61ba13f-a70c-4099-af25-c1a8b755c905 is in state Polling. End action for command 5c3d659a-dd3a-467e-8869-a3313b2ae096 will proceed when all the entitys tasks are completed.
>2014-09-27 19:27:26,012 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-100) SPMAsyncTask::PollTask: Polling task a61ba13f-a70c-4099-af25-c1a8b755c905 (Parent Command RemoveVmFromImportExport, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-27 19:27:26,021 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-100) BaseAsyncTask::OnTaskEndSuccess: Task a61ba13f-a70c-4099-af25-c1a8b755c905 (Parent Command RemoveVmFromImportExport, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 19:27:26,022 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-100) CommandAsyncTask::EndActionIfNecessary: All tasks of command 5c3d659a-dd3a-467e-8869-a3313b2ae096 has ended -> executing endAction
>2014-09-27 19:27:26,023 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-100) CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: 5c3d659a-dd3a-467e-8869-a3313b2ae096): calling endAction .
>2014-09-27 19:27:26,024 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-32) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveVmFromImportExport, executionIndex: 0
>2014-09-27 19:27:26,029 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (org.ovirt.thread.pool-6-thread-32) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = [91e43653-6cef-40c9-a156-02bac792137c]), log id: 36a283b4
>2014-09-27 19:27:26,039 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (org.ovirt.thread.pool-6-thread-32) FINISH, GetVmsInfoVDSCommand, log id: 36a283b4
>2014-09-27 19:27:26,056 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (org.ovirt.thread.pool-6-thread-32) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = [91e43653-6cef-40c9-a156-02bac792137c]), log id: 1f2530b7
>2014-09-27 19:27:26,105 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (org.ovirt.thread.pool-6-thread-32) FINISH, GetVmsInfoVDSCommand, log id: 1f2530b7
>2014-09-27 19:27:26,105 INFO  [org.ovirt.engine.core.bll.RemoveVmFromImportExportCommand] (org.ovirt.thread.pool-6-thread-32) Ending command successfully: org.ovirt.engine.core.bll.RemoveVmFromImportExportCommand
>2014-09-27 19:27:26,106 INFO  [org.ovirt.engine.core.bll.RemoveVmFromImportExportCommand] (org.ovirt.thread.pool-6-thread-32) Lock freed to object EngineLock [exclusiveLocks= key: 91e43653-6cef-40c9-a156-02bac792137c value: REMOTE_VM
>, sharedLocks= ]
>2014-09-27 19:27:26,106 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-32) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVmFromImportExport completed, handling the result.
>2014-09-27 19:27:26,107 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-32) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVmFromImportExport succeeded, clearing tasks.
>2014-09-27 19:27:26,117 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-32) SPMAsyncTask::ClearAsyncTask: Attempting to clear task a61ba13f-a70c-4099-af25-c1a8b755c905
>2014-09-27 19:27:26,117 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-32) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = a61ba13f-a70c-4099-af25-c1a8b755c905), log id: 5776068a
>2014-09-27 19:27:26,119 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-32) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=a61ba13f-a70c-4099-af25-c1a8b755c905), log id: 5f9ea41f
>2014-09-27 19:27:26,171 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-32) FINISH, HSMClearTaskVDSCommand, log id: 5f9ea41f
>2014-09-27 19:27:26,171 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-32) FINISH, SPMClearTaskVDSCommand, log id: 5776068a
>2014-09-27 19:27:26,179 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-32) BaseAsyncTask::RemoveTaskFromDB: Removed task a61ba13f-a70c-4099-af25-c1a8b755c905 from DataBase
>2014-09-27 19:27:26,180 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-32) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 9dee3700-28de-403d-8923-eb200e403c89
>2014-09-27 19:27:26,180 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-32) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 9dee3700-28de-403d-8923-eb200e403c89), log id: 5dcf4759
>2014-09-27 19:27:26,182 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-32) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=9dee3700-28de-403d-8923-eb200e403c89), log id: 4d4667f0
>2014-09-27 19:27:26,282 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-32) FINISH, HSMClearTaskVDSCommand, log id: 4d4667f0
>2014-09-27 19:27:26,283 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-32) FINISH, SPMClearTaskVDSCommand, log id: 5dcf4759
>2014-09-27 19:27:26,356 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-32) BaseAsyncTask::RemoveTaskFromDB: Removed task 9dee3700-28de-403d-8923-eb200e403c89 from DataBase
>2014-09-27 19:27:26,357 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-32) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 5c3d659a-dd3a-467e-8869-a3313b2ae096
>2014-09-27 19:28:25,353 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-21) VM DEVGET001 8e19705e-e498-4f2c-b40f-1fb7399ecb4c moved from PoweringDown --> Up
>2014-09-27 19:28:25,371 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-21) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Shutdown of VM DEVGET001 failed.
>2014-09-27 19:28:43,571 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-63) VM SUPGET001 5fc9ff32-348a-471f-9ff3-e7c53ea7e019 moved from PoweringDown --> Up
>2014-09-27 19:28:43,585 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-63) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Shutdown of VM SUPGET001 failed.
>2014-09-27 19:28:49,341 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-76) Setting new tasks map. The map contains now 0 tasks
>2014-09-27 19:28:49,342 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-76) Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-27 19:28:50,395 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-71) VM SUPGET004A 91e43653-6cef-40c9-a156-02bac792137c moved from PoweringDown --> Up
>2014-09-27 19:28:50,409 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-71) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Shutdown of VM SUPGET004A failed.
>2014-09-27 19:28:51,891 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-3) [1b97e079] Running command: ShutdownVmCommand internal: false. Entities affected :  ID: 8e19705e-e498-4f2c-b40f-1fb7399ecb4c Type: VM
>2014-09-27 19:28:51,894 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-3) [1b97e079] Entered (VM DEVGET001).
>2014-09-27 19:28:51,894 INFO  [org.ovirt.engine.core.bll.ShutdownVmCommand] (org.ovirt.thread.pool-6-thread-3) [1b97e079] Sending shutdown command for VM DEVGET001.
>2014-09-27 19:28:51,896 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-3) [1b97e079] START, DestroyVmVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=8e19705e-e498-4f2c-b40f-1fb7399ecb4c, force=false, secondsToWait=30, gracefully=true), log id: 5b434323
>2014-09-27 19:28:51,899 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-3) [1b97e079] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=8e19705e-e498-4f2c-b40f-1fb7399ecb4c, force=false, secondsToWait=30, gracefully=true), log id: 1d013731
>2014-09-27 19:28:51,906 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (org.ovirt.thread.pool-6-thread-3) [1b97e079] FINISH, DestroyVDSCommand, log id: 1d013731
>2014-09-27 19:28:51,920 INFO  [org.ovirt.engine.core.vdsbroker.DestroyVmVDSCommand] (org.ovirt.thread.pool-6-thread-3) [1b97e079] FINISH, DestroyVmVDSCommand, return: PoweringDown, log id: 5b434323
>2014-09-27 19:28:51,932 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-3) [1b97e079] Correlation ID: 1b97e079, Job ID: 8a6ea6fa-d610-4eb0-9079-a5b33f577dc2, Call Stack: null, Custom Event ID: -1, Message: VM shutdown initiated by admin on VM DEVGET001 (Host: romulus.get.be).
>2014-09-27 19:28:56,496 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-81) VM QFS 040009ed-5552-49de-a688-3ea576113f41 moved from PoweringDown --> Up
>2014-09-27 19:28:56,517 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-81) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Shutdown of VM QFS failed.
>2014-09-27 19:29:05,716 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-88) VM RVS 049e4454-0f11-4cf2-9330-b7efa4491180 moved from PoweringDown --> Up
>2014-09-27 19:29:05,735 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-88) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Shutdown of VM RVS failed.
>2014-09-27 19:33:52,347 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-66) VM DEVGET001 8e19705e-e498-4f2c-b40f-1fb7399ecb4c moved from PoweringDown --> Up
>2014-09-27 19:33:52,363 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-66) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Shutdown of VM DEVGET001 failed.
>2014-09-27 19:35:17,126 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-10) [7256868a] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 91e43653-6cef-40c9-a156-02bac792137c Type: VM
>2014-09-27 19:35:17,135 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [7256868a] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=91e43653-6cef-40c9-a156-02bac792137c, ticket=Kg5y+kr0XNOB, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 62bb8e53
>2014-09-27 19:35:17,248 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [7256868a] FINISH, SetVmTicketVDSCommand, log id: 62bb8e53
>2014-09-27 19:35:17,267 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [7256868a] Correlation ID: 7256868a, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM SUPGET004A
>2014-09-27 19:35:36,978 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-58) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM SUPGET004A.
>2014-09-27 19:37:48,541 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-10) [722c8e68] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 5fc9ff32-348a-471f-9ff3-e7c53ea7e019 Type: VM
>2014-09-27 19:37:48,544 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [722c8e68] START, SetVmTicketVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=5fc9ff32-348a-471f-9ff3-e7c53ea7e019, ticket=afF7GK9hZPBK, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 708c15dc
>2014-09-27 19:37:48,585 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [722c8e68] FINISH, SetVmTicketVDSCommand, log id: 708c15dc
>2014-09-27 19:37:48,598 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [722c8e68] Correlation ID: 722c8e68, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM SUPGET001
>2014-09-27 19:37:57,127 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-10) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM SUPGET001.
>2014-09-27 19:39:35,325 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-3) [46be9586] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 049e4454-0f11-4cf2-9330-b7efa4491180 Type: VM
>2014-09-27 19:39:35,329 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-3) [46be9586] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=049e4454-0f11-4cf2-9330-b7efa4491180, ticket=Pn8hOwn8nyaK, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 59998292
>2014-09-27 19:39:35,433 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-3) [46be9586] FINISH, SetVmTicketVDSCommand, log id: 59998292
>2014-09-27 19:39:35,450 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [46be9586] Correlation ID: 46be9586, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM RVS
>2014-09-27 19:39:54,991 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-70) [5f292557] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=5fc9ff32-348a-471f-9ff3-e7c53ea7e019, force=false, secondsToWait=0, gracefully=false), log id: 21f40f3c
>2014-09-27 19:39:55,035 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-70) [5f292557] FINISH, DestroyVDSCommand, log id: 21f40f3c
>2014-09-27 19:39:55,047 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-70) [5f292557] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM SUPGET001 is down. Exit message: User shut down
>2014-09-27 19:39:55,049 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-70) [5f292557] VM SUPGET001 (5fc9ff32-348a-471f-9ff3-e7c53ea7e019) is running in db and not running in VDS romulus.get.be
>2014-09-27 19:39:55,069 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-11) [bdefd1f] Running command: ProcessDownVmCommand internal: true.
>2014-09-27 19:40:09,483 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-73) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM RVS.
>2014-09-27 19:43:10,331 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-6) [4e314760] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 040009ed-5552-49de-a688-3ea576113f41 Type: VM
>2014-09-27 19:43:10,335 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-6) [4e314760] START, SetVmTicketVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, ticket=IJAdsOtGZ9XE, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 777f3623
>2014-09-27 19:43:10,392 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-6) [4e314760] FINISH, SetVmTicketVDSCommand, log id: 777f3623
>2014-09-27 19:43:10,403 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-6) [4e314760] Correlation ID: 4e314760, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM QFS
>2014-09-27 19:43:26,230 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-81) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM QFS.
>2014-09-27 19:43:32,296 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-90) START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=049e4454-0f11-4cf2-9330-b7efa4491180, force=false, secondsToWait=0, gracefully=false), log id: 5f934710
>2014-09-27 19:43:32,347 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-90) FINISH, DestroyVDSCommand, log id: 5f934710
>2014-09-27 19:43:32,369 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-90) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM RVS is down. Exit message: User shut down
>2014-09-27 19:43:32,370 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-90) VM RVS (049e4454-0f11-4cf2-9330-b7efa4491180) is running in db and not running in VDS kepler.get.be
>2014-09-27 19:43:32,394 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-10) [1e460909] Running command: ProcessDownVmCommand internal: true.
>2014-09-27 19:45:51,101 INFO  [org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-10) [171948ac] Running command: SetVmTicketCommand internal: false. Entities affected :  ID: 8e19705e-e498-4f2c-b40f-1fb7399ecb4c Type: VM
>2014-09-27 19:45:51,104 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [171948ac] START, SetVmTicketVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=8e19705e-e498-4f2c-b40f-1fb7399ecb4c, ticket=hAwCKjjC3PgG, validTime=120,m userName=admin, userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 7d9f04f0
>2014-09-27 19:45:51,135 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand] (ajp--127.0.0.1-8702-10) [171948ac] FINISH, SetVmTicketVDSCommand, log id: 7d9f04f0
>2014-09-27 19:45:51,152 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [171948ac] Correlation ID: 171948ac, Call Stack: null, Custom Event ID: -1, Message: user admin initiated console session for VM DEVGET001
>2014-09-27 19:46:15,767 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin@internal is connected to VM DEVGET001.
>2014-09-27 19:46:27,894 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-29) START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=040009ed-5552-49de-a688-3ea576113f41, force=false, secondsToWait=0, gracefully=false), log id: 5c7e063a
>2014-09-27 19:46:27,938 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-29) FINISH, DestroyVDSCommand, log id: 5c7e063a
>2014-09-27 19:46:27,955 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-29) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM QFS is down. Exit message: User shut down
>2014-09-27 19:46:27,957 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-29) VM QFS (040009ed-5552-49de-a688-3ea576113f41) is running in db and not running in VDS kepler.get.be
>2014-09-27 19:46:28,004 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-1) [4f7dbd9] Running command: ProcessDownVmCommand internal: true.
>2014-09-27 19:46:33,942 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] START, DestroyVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vmId=8e19705e-e498-4f2c-b40f-1fb7399ecb4c, force=false, secondsToWait=0, gracefully=false), log id: 1819fd44
>2014-09-27 19:46:33,986 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] FINISH, DestroyVDSCommand, log id: 1819fd44
>2014-09-27 19:46:34,001 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM DEVGET001 is down. Exit message: User shut down
>2014-09-27 19:46:34,003 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] VM DEVGET001 (8e19705e-e498-4f2c-b40f-1fb7399ecb4c) is running in db and not running in VDS romulus.get.be
>2014-09-27 19:46:34,027 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-28) [1bd978d6] Running command: ProcessDownVmCommand internal: true.
>2014-09-27 19:54:22,922 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:54:26,058 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-10) [3ba154ab] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 19:54:26,074 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-10) [3ba154ab] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor255.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.GeneratedMethodAccessor254.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 19:54:26,106 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-10) [3ba154ab] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 19:59:47,564 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-3) [264bab7f] Lock Acquired to object EngineLock [exclusiveLocks= key: 2e91ed81-b485-402f-9971-246588a921c8 value: DISK
>, sharedLocks= ]
>2014-09-27 19:59:47,612 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-6) [264bab7f] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: 2e91ed81-b485-402f-9971-246588a921c8 Type: Disk
>2014-09-27 19:59:47,619 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-6) [6b447864] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 Type: Storage
>2014-09-27 19:59:47,642 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-6) [6b447864] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 2e91ed81-b485-402f-9971-246588a921c8, postZeros = false, forceDelete = false), log id: bbc6ed3
>2014-09-27 19:59:47,731 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-6) [6b447864] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 2e91ed81-b485-402f-9971-246588a921c8, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=2e91ed81-b485-402f-9971-246588a921c8, domain=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1'
>2014-09-27 19:59:47,733 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-6) [6b447864] FINISH, DeleteImageGroupVDSCommand, log id: bbc6ed3
>2014-09-27 19:59:47,734 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-6) [6b447864] Disk 2e91ed81-b485-402f-9971-246588a921c8 doesnt exist on storage domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, rolling forward
>2014-09-27 19:59:47,832 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-6) [6b447864] Correlation ID: 264bab7f, Job ID: 45e40ea1-5e44-48f3-b437-9a7be5d989f9, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk2 was successfully removed from domain DATA_2_DOMAIN (User admin.
>2014-09-27 19:59:47,841 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-6) [6b447864] Lock freed to object EngineLock [exclusiveLocks= key: 2e91ed81-b485-402f-9971-246588a921c8 value: DISK
>, sharedLocks= ]
>2014-09-27 20:00:39,491 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-3) [20dc23b3] Lock Acquired to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-27 20:00:39,524 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-31) [20dc23b3] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: ece0e396-87c4-4bde-8753-a95f315495e1 Type: Disk
>2014-09-27 20:00:39,527 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-27 20:00:39,544 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false), log id: 149c59f1
>2014-09-27 20:00:39,581 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=ece0e396-87c4-4bde-8753-a95f315495e1, domain=62becf3b-f110-4c4f-8095-01b6606d8e02'
>2014-09-27 20:00:39,582 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] FINISH, DeleteImageGroupVDSCommand, log id: 149c59f1
>2014-09-27 20:00:39,583 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] Disk ece0e396-87c4-4bde-8753-a95f315495e1 doesnt exist on storage domain 62becf3b-f110-4c4f-8095-01b6606d8e02, rolling forward
>2014-09-27 20:00:39,591 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor356.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view9.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_65]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 20:00:39,614 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] Command [id=709a7546-b14e-45ec-8e87-0522123f0e8f]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=7ce9182c-b4cf-4754-b240-a2aadcd5d988, status=ILLEGAL].
>2014-09-27 20:00:39,615 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] Command [id=709a7546-b14e-45ec-8e87-0522123f0e8f]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=ba528ca9-4749-43fd-b954-1772acdf0144, status=ILLEGAL].
>2014-09-27 20:00:39,616 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] Command [id=709a7546-b14e-45ec-8e87-0522123f0e8f]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=dec51638-3a8c-4b7d-a667-667cfb81612c, status=ILLEGAL].
>2014-09-27 20:00:39,625 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] Removed task 8d45160c-912a-4589-8d21-48761dd4ef83 from DataBase
>2014-09-27 20:00:39,640 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] Correlation ID: 20dc23b3, Job ID: e5fc0939-7ff8-47aa-9cf5-9910672067c5, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk2 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-27 20:00:39,646 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-31) [7a789ac4] Lock freed to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-27 20:01:21,140 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-9) [398a1ea8] Lock Acquired to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-27 20:01:21,174 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-38) [398a1ea8] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: ece0e396-87c4-4bde-8753-a95f315495e1 Type: Disk
>2014-09-27 20:01:21,177 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-38) [46c6097f] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-27 20:01:21,192 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-38) [46c6097f] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false), log id: 6b71efa4
>2014-09-27 20:01:21,222 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-38) [46c6097f] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = ece0e396-87c4-4bde-8753-a95f315495e1, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=ece0e396-87c4-4bde-8753-a95f315495e1, domain=62becf3b-f110-4c4f-8095-01b6606d8e02'
>2014-09-27 20:01:21,223 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-38) [46c6097f] FINISH, DeleteImageGroupVDSCommand, log id: 6b71efa4
>2014-09-27 20:01:21,224 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-38) [46c6097f] Disk ece0e396-87c4-4bde-8753-a95f315495e1 doesnt exist on storage domain 62becf3b-f110-4c4f-8095-01b6606d8e02, rolling forward
>2014-09-27 20:01:21,235 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-38) [46c6097f] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor356.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view9.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_65]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 20:01:21,259 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-38) [46c6097f] Command [id=192faaec-5cb1-4f99-85b6-47aab4d3f709]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=ba528ca9-4749-43fd-b954-1772acdf0144, status=ILLEGAL].
>2014-09-27 20:01:21,260 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-38) [46c6097f] Command [id=192faaec-5cb1-4f99-85b6-47aab4d3f709]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=7ce9182c-b4cf-4754-b240-a2aadcd5d988, status=ILLEGAL].
>2014-09-27 20:01:21,261 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-38) [46c6097f] Command [id=192faaec-5cb1-4f99-85b6-47aab4d3f709]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=dec51638-3a8c-4b7d-a667-667cfb81612c, status=ILLEGAL].
>2014-09-27 20:01:21,271 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-38) [46c6097f] Removed task 1f6dc010-f5ef-4dfc-85ca-4f8264c902e8 from DataBase
>2014-09-27 20:01:21,282 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-38) [46c6097f] Correlation ID: 398a1ea8, Job ID: 829d8924-38b6-4dcc-b240-142b6b4b804b, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk2 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-27 20:01:21,288 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-38) [46c6097f] Lock freed to object EngineLock [exclusiveLocks= key: ece0e396-87c4-4bde-8753-a95f315495e1 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-27 20:02:10,235 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 20:02:12,084 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-2) [145ce68b] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 20:02:12,100 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-2) [145ce68b] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor255.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.GeneratedMethodAccessor254.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 20:02:12,133 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-2) [145ce68b] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 20:03:17,622 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [268c729] Lock Acquired to object EngineLock [exclusiveLocks= key: QCGET010 value: VM_NAME
>, sharedLocks= ]
>2014-09-27 20:03:17,661 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [268c729] Running command: UpdateVmCommand internal: false. Entities affected :  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM,  ID: 6d688c7e-b51e-49be-9587-4832cf5d4a77 Type: VM
>2014-09-27 20:03:17,695 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) [268c729] Correlation ID: 268c729, Job ID: d215fc1a-cfbd-41ca-bce9-dd8b89d90378, Call Stack: null, Custom Event ID: -1, Message: VM QCGET010 configuration was updated by admin.
>2014-09-27 20:03:17,702 INFO  [org.ovirt.engine.core.bll.UpdateVmCommand] (ajp--127.0.0.1-8702-3) [268c729] Lock freed to object EngineLock [exclusiveLocks= key: QCGET010 value: VM_NAME
>, sharedLocks= ]
>2014-09-27 20:03:25,517 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 20:03:27,524 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [72fe2662] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 20:03:27,540 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [72fe2662] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor255.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.GeneratedMethodAccessor254.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 20:03:27,571 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-7) [72fe2662] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-27 20:04:12,265 INFO  [org.ovirt.engine.core.bll.MaintenanceNumberOfVdssCommand] (org.ovirt.thread.pool-6-thread-32) [656f75fd] Running command: MaintenanceNumberOfVdssCommand internal: false. Entities affected :  ID: e9c9e072-db2a-449c-8dbe-737bc350a605 Type: VDS
>2014-09-27 20:04:12,270 INFO  [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (org.ovirt.thread.pool-6-thread-32) [656f75fd] START, SetVdsStatusVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, status=PreparingForMaintenance, nonOperationalReason=NONE, stopSpmFailureLogged=true), log id: 5f95c80f
>2014-09-27 20:04:12,280 INFO  [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (org.ovirt.thread.pool-6-thread-32) [656f75fd] FINISH, SetVdsStatusVDSCommand, log id: 5f95c80f
>2014-09-27 20:04:12,349 INFO  [org.ovirt.engine.core.bll.MaintenanceVdsCommand] (org.ovirt.thread.pool-6-thread-32) [656f75fd] Running command: MaintenanceVdsCommand internal: true. Entities affected :  ID: e9c9e072-db2a-449c-8dbe-737bc350a605 Type: VDS
>2014-09-27 20:04:12,361 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-32) [656f75fd] Correlation ID: 656f75fd, Job ID: d17e9205-c82d-4076-9379-e3892e8f49ed, Call Stack: null, Custom Event ID: -1, Message: Host romulus.get.be was switched to Maintenance mode by admin.
>2014-09-27 20:04:15,059 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-38) Updated vds status from Preparing for Maintenance to Maintenance in database,  vds = e9c9e072-db2a-449c-8dbe-737bc350a605 : romulus.get.be
>2014-09-27 20:04:15,082 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-40) Clearing cache of pool: 5849b030-626e-47cb-ad90-3ce782d831b3 for problematic entities of VDS: romulus.get.be.
>2014-09-27 20:04:15,084 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStoragePoolVDSCommand] (DefaultQuartzScheduler_Worker-38) START, DisconnectStoragePoolVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, vds_spm_id = 1), log id: 11634b45
>2014-09-27 20:04:22,025 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStoragePoolVDSCommand] (DefaultQuartzScheduler_Worker-38) FINISH, DisconnectStoragePoolVDSCommand, log id: 11634b45
>2014-09-27 20:04:22,029 INFO  [org.ovirt.engine.core.bll.storage.DisconnectHostFromStoragePoolServersCommand] (DefaultQuartzScheduler_Worker-38) [b9a4fdf] Running command: DisconnectHostFromStoragePoolServersCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-27 20:04:22,042 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (DefaultQuartzScheduler_Worker-38) [b9a4fdf] START, DisconnectStorageServerVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, storageType = NFS, connectionList = [{ id: 1c6b1300-cb44-4f80-b809-001337f94e16, connection: netapp03.get.be:/vol/NFS_ROMULUS/export_import, iqn: null, vfsType: null, mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null };{ id: 70ae042b-3802-4ded-8358-5dbbbbcfbc4b, connection: remus.get.be:/var/lib/exports/iso, iqn: null, vfsType: null, mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null };{ id: 7c238747-ad1a-448a-bcb4-16f6d52ee51f, connection: remus.get.be:/var/lib/exports/data, iqn: null, vfsType: null, mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null };{ id: c2ecf1bf-9d26-41b2-9e88-ba25577ad87b, connection: kepler.get.be:/data, iqn: null, vfsType: null, mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null };]), log id: 20a9388c
>2014-09-27 20:04:22,236 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] (DefaultQuartzScheduler_Worker-38) [b9a4fdf] FINISH, DisconnectStorageServerVDSCommand, return: {c2ecf1bf-9d26-41b2-9e88-ba25577ad87b=0, 1c6b1300-cb44-4f80-b809-001337f94e16=0, 70ae042b-3802-4ded-8358-5dbbbbcfbc4b=0, 7c238747-ad1a-448a-bcb4-16f6d52ee51f=0}, log id: 20a9388c
>2014-09-27 20:17:24,104 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Attempting to update VMs/Templates Ovf.
>2014-09-27 20:17:24,105 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Attempting to update VM OVFs in Data Center Default
>2014-09-27 20:17:24,188 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-80) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 20:17:24,189 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-80) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 20:22:21,326 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 584b7db6
>2014-09-27 20:22:21,363 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-28) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 584b7db6
>2014-09-27 20:22:21,374 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-28) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 20:26:15,235 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-77) START, DestroyVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vmId=91e43653-6cef-40c9-a156-02bac792137c, force=false, secondsToWait=0, gracefully=false), log id: 402686e9
>2014-09-27 20:26:15,283 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (DefaultQuartzScheduler_Worker-77) FINISH, DestroyVDSCommand, log id: 402686e9
>2014-09-27 20:26:15,300 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-77) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: VM SUPGET004A is down. Exit message: User shut down
>2014-09-27 20:26:15,302 INFO  [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-77) VM SUPGET004A (91e43653-6cef-40c9-a156-02bac792137c) is running in db and not running in VDS kepler.get.be
>2014-09-27 20:26:15,321 INFO  [org.ovirt.engine.core.bll.ProcessDownVmCommand] (org.ovirt.thread.pool-6-thread-43) [f3df12d] Running command: ProcessDownVmCommand internal: true.
>2014-09-27 20:27:38,647 INFO  [org.ovirt.engine.core.bll.ActivateVdsCommand] (ajp--127.0.0.1-8702-2) [26b4d600] Lock Acquired to object EngineLock [exclusiveLocks= key: e9c9e072-db2a-449c-8dbe-737bc350a605 value: VDS
>, sharedLocks= ]
>2014-09-27 20:27:38,679 INFO  [org.ovirt.engine.core.bll.ActivateVdsCommand] (org.ovirt.thread.pool-6-thread-1) [26b4d600] Running command: ActivateVdsCommand internal: false. Entities affected :  ID: e9c9e072-db2a-449c-8dbe-737bc350a605 Type: VDS
>2014-09-27 20:27:38,682 INFO  [org.ovirt.engine.core.bll.ActivateVdsCommand] (org.ovirt.thread.pool-6-thread-1) [26b4d600] Before acquiring lock in order to prevent monitoring for host romulus.get.be from data-center Default
>2014-09-27 20:27:38,683 INFO  [org.ovirt.engine.core.bll.ActivateVdsCommand] (org.ovirt.thread.pool-6-thread-1) [26b4d600] Lock acquired, from now a monitoring of host will be skipped for host romulus.get.be from data-center Default
>2014-09-27 20:27:38,686 INFO  [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (org.ovirt.thread.pool-6-thread-1) [26b4d600] START, SetVdsStatusVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, status=Unassigned, nonOperationalReason=NONE, stopSpmFailureLogged=false), log id: 2f4fb35e
>2014-09-27 20:27:38,698 INFO  [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (org.ovirt.thread.pool-6-thread-1) [26b4d600] FINISH, SetVdsStatusVDSCommand, log id: 2f4fb35e
>2014-09-27 20:27:38,710 INFO  [org.ovirt.engine.core.bll.ActivateVdsCommand] (org.ovirt.thread.pool-6-thread-1) [26b4d600] Activate finished. Lock released. Monitoring can run now for host romulus.get.be from data-center Default
>2014-09-27 20:27:38,716 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-1) [26b4d600] Correlation ID: 26b4d600, Job ID: c714fc95-659f-4f4d-bf77-5a5afd85135e, Call Stack: null, Custom Event ID: -1, Message: Host romulus.get.be was activated by admin.
>2014-09-27 20:27:38,722 INFO  [org.ovirt.engine.core.bll.ActivateVdsCommand] (org.ovirt.thread.pool-6-thread-1) [26b4d600] Lock freed to object EngineLock [exclusiveLocks= key: e9c9e072-db2a-449c-8dbe-737bc350a605 value: VDS
>, sharedLocks= ]
>2014-09-27 20:27:41,385 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-92) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Network VM is not attached to any interface on host romulus.get.be.
>2014-09-27 20:27:41,386 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-92) START, GetHardwareInfoVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605]), log id: 9ac036a
>2014-09-27 20:27:41,499 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-92) FINISH, GetHardwareInfoVDSCommand, log id: 9ac036a
>2014-09-27 20:27:41,524 INFO  [org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand] (DefaultQuartzScheduler_Worker-92) [50a2bfa3] Running command: HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities affected :  ID: e9c9e072-db2a-449c-8dbe-737bc350a605 Type: VDS
>2014-09-27 20:27:41,533 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-92) [50a2bfa3] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: State was set to Up for host romulus.get.be.
>2014-09-27 20:27:41,589 INFO  [org.ovirt.engine.core.bll.InitVdsOnUpCommand] (DefaultQuartzScheduler_Worker-92) [2800932d] Running command: InitVdsOnUpCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-27 20:27:41,604 INFO  [org.ovirt.engine.core.bll.storage.ConnectHostToStoragePoolServersCommand] (DefaultQuartzScheduler_Worker-92) [645d222e] Running command: ConnectHostToStoragePoolServersCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-27 20:27:41,614 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (DefaultQuartzScheduler_Worker-92) [645d222e] START, ConnectStorageServerVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, storageType = NFS, connectionList = [{ id: 1c6b1300-cb44-4f80-b809-001337f94e16, connection: netapp03.get.be:/vol/NFS_ROMULUS/export_import, iqn: null, vfsType: null, mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null };{ id: 70ae042b-3802-4ded-8358-5dbbbbcfbc4b, connection: remus.get.be:/var/lib/exports/iso, iqn: null, vfsType: null, mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null };{ id: 7c238747-ad1a-448a-bcb4-16f6d52ee51f, connection: remus.get.be:/var/lib/exports/data, iqn: null, vfsType: null, mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null };{ id: c2ecf1bf-9d26-41b2-9e88-ba25577ad87b, connection: kepler.get.be:/data, iqn: null, vfsType: null, mountOptions: null, nfsVersion: null, nfsRetrans: null, nfsTimeo: null };]), log id: 77da4df
>2014-09-27 20:27:42,062 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand] (DefaultQuartzScheduler_Worker-92) [645d222e] FINISH, ConnectStorageServerVDSCommand, return: {c2ecf1bf-9d26-41b2-9e88-ba25577ad87b=0, 1c6b1300-cb44-4f80-b809-001337f94e16=0, 70ae042b-3802-4ded-8358-5dbbbbcfbc4b=0, 7c238747-ad1a-448a-bcb4-16f6d52ee51f=0}, log id: 77da4df
>2014-09-27 20:27:42,063 INFO  [org.ovirt.engine.core.bll.storage.ConnectHostToStoragePoolServersCommand] (DefaultQuartzScheduler_Worker-92) [645d222e] Host romulus.get.be storage connection was succeeded 
>2014-09-27 20:27:42,070 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-22) START, ConnectStoragePoolVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, vds_spm_id = 1, masterDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, masterVersion = 2), log id: 1dbbd75f
>2014-09-27 20:27:43,850 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand] (org.ovirt.thread.pool-6-thread-22) FINISH, ConnectStoragePoolVDSCommand, log id: 1dbbd75f
>2014-09-27 20:27:43,866 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetMOMPolicyParametersVDSCommand] (DefaultQuartzScheduler_Worker-92) [645d222e] START, SetMOMPolicyParametersVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605), log id: 34d77f3f
>2014-09-27 20:27:43,979 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetMOMPolicyParametersVDSCommand] (DefaultQuartzScheduler_Worker-92) [645d222e] FINISH, SetMOMPolicyParametersVDSCommand, log id: 34d77f3f
>2014-09-27 20:27:43,983 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-92) [645d222e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to verify Power Management configuration for Host romulus.get.be.
>2014-09-27 20:27:43,998 INFO  [org.ovirt.engine.core.bll.HandleVdsVersionCommand] (DefaultQuartzScheduler_Worker-92) [162d11bc] Running command: HandleVdsVersionCommand internal: true. Entities affected :  ID: e9c9e072-db2a-449c-8dbe-737bc350a605 Type: VDS
>2014-09-27 20:28:06,178 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-6) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 2550e3c4
>2014-09-27 20:28:06,554 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-6) FINISH, GetVmsInfoVDSCommand, log id: 2550e3c4
>2014-09-27 20:28:15,528 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-10) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 4eb1f00b
>2014-09-27 20:28:15,607 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-10) FINISH, GetVmsInfoVDSCommand, log id: 4eb1f00b
>2014-09-27 20:28:16,499 INFO  [org.ovirt.engine.core.bll.ExportVmCommand] (ajp--127.0.0.1-8702-3) [5ece9b70] Lock Acquired to object EngineLock [exclusiveLocks= key: 91e43653-6cef-40c9-a156-02bac792137c value: VM
>, sharedLocks= ]
>2014-09-27 20:28:16,513 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-3) [5ece9b70] START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 1509033f
>2014-09-27 20:28:16,613 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-3) [5ece9b70] FINISH, GetVmsInfoVDSCommand, log id: 1509033f
>2014-09-27 20:28:19,379 INFO  [org.ovirt.engine.core.bll.ExportVmCommand] (org.ovirt.thread.pool-6-thread-25) [5ece9b70] Running command: ExportVmCommand internal: false. Entities affected :  ID: a6d9cb8d-cacb-4ced-be76-609b936de146 Type: Storage
>2014-09-27 20:28:19,381 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5ece9b70] START, SetVmStatusVDSCommand( vmId = 91e43653-6cef-40c9-a156-02bac792137c, status = ImageLocked, exit status = Normal), log id: 5fa97d05
>2014-09-27 20:28:19,383 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5ece9b70] FINISH, SetVmStatusVDSCommand, log id: 5fa97d05
>2014-09-27 20:28:19,391 INFO  [org.ovirt.engine.core.bll.ExportVmCommand] (org.ovirt.thread.pool-6-thread-25) [5ece9b70] Lock freed to object EngineLock [exclusiveLocks= key: 91e43653-6cef-40c9-a156-02bac792137c value: VM
>, sharedLocks= ]
>2014-09-27 20:28:19,410 INFO  [org.ovirt.engine.core.bll.CopyImageGroupCommand] (org.ovirt.thread.pool-6-thread-25) [375b75] Running command: CopyImageGroupCommand internal: true. Entities affected :  ID: a6d9cb8d-cacb-4ced-be76-609b936de146 Type: Storage
>2014-09-27 20:28:19,423 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-25) [375b75] START, CopyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 28caa929-6b51-418c-b14a-c404aaf32926, imageId = a1504b26-376b-434a-823a-6bdaf64bc5b3, dstImageGroupId = 28caa929-6b51-418c-b14a-c404aaf32926, vmId = 91e43653-6cef-40c9-a156-02bac792137c, dstImageId = a1504b26-376b-434a-823a-6bdaf64bc5b3, imageDescription = , dstStorageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, copyVolumeType = LeafVol, volumeFormat = RAW, preallocate = Sparse, postZero = false, force = true), log id: 7f2d56b9
>2014-09-27 20:28:19,424 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-25) [375b75] -- executeIrsBrokerCommand: calling 'copyImage' with two new parameters: description and UUID
>2014-09-27 20:28:19,425 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-25) [375b75] -- copyImage parameters:
>                sdUUID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1
>                spUUID=5849b030-626e-47cb-ad90-3ce782d831b3
>                vmGUID=91e43653-6cef-40c9-a156-02bac792137c
>                srcImageGUID=28caa929-6b51-418c-b14a-c404aaf32926
>                srcVolUUID=a1504b26-376b-434a-823a-6bdaf64bc5b3
>                dstImageGUID=28caa929-6b51-418c-b14a-c404aaf32926
>                dstVolUUID=a1504b26-376b-434a-823a-6bdaf64bc5b3
>                descr=
>                dstSdUUID=a6d9cb8d-cacb-4ced-be76-609b936de146
>2014-09-27 20:28:19,817 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-25) [375b75] FINISH, CopyImageVDSCommand, return: 00000000-0000-0000-0000-000000000000, log id: 7f2d56b9
>2014-09-27 20:28:19,844 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-25) [375b75] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command b034b557-85a4-4a6a-ab19-5799bb345f4e
>2014-09-27 20:28:19,845 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-25) [375b75] CommandMultiAsyncTasks::AttachTask: Attaching task 7ac674cf-eaea-44a6-b762-11e4c9791b1f to command b034b557-85a4-4a6a-ab19-5799bb345f4e.
>2014-09-27 20:28:19,854 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-25) [375b75] Adding task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-27 20:28:19,863 INFO  [org.ovirt.engine.core.bll.CopyImageGroupCommand] (org.ovirt.thread.pool-6-thread-25) [fde8e5] Running command: CopyImageGroupCommand internal: true. Entities affected :  ID: a6d9cb8d-cacb-4ced-be76-609b936de146 Type: Storage
>2014-09-27 20:28:19,874 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-25) [fde8e5] START, CopyImageVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = e7a37878-698c-404c-acbd-23985c611595, imageId = cb15066d-92c8-4555-98b1-94dc9f3de534, dstImageGroupId = e7a37878-698c-404c-acbd-23985c611595, vmId = 91e43653-6cef-40c9-a156-02bac792137c, dstImageId = cb15066d-92c8-4555-98b1-94dc9f3de534, imageDescription = , dstStorageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, copyVolumeType = LeafVol, volumeFormat = RAW, preallocate = Sparse, postZero = false, force = true), log id: 1d891154
>2014-09-27 20:28:19,876 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-25) [fde8e5] -- executeIrsBrokerCommand: calling 'copyImage' with two new parameters: description and UUID
>2014-09-27 20:28:19,876 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-25) [fde8e5] -- copyImage parameters:
>                sdUUID=1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1
>                spUUID=5849b030-626e-47cb-ad90-3ce782d831b3
>                vmGUID=91e43653-6cef-40c9-a156-02bac792137c
>                srcImageGUID=e7a37878-698c-404c-acbd-23985c611595
>                srcVolUUID=cb15066d-92c8-4555-98b1-94dc9f3de534
>                dstImageGUID=e7a37878-698c-404c-acbd-23985c611595
>                dstVolUUID=cb15066d-92c8-4555-98b1-94dc9f3de534
>                descr=
>                dstSdUUID=a6d9cb8d-cacb-4ced-be76-609b936de146
>2014-09-27 20:28:20,141 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.CopyImageVDSCommand] (org.ovirt.thread.pool-6-thread-25) [fde8e5] FINISH, CopyImageVDSCommand, return: 00000000-0000-0000-0000-000000000000, log id: 1d891154
>2014-09-27 20:28:20,146 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-25) [fde8e5] CommandMultiAsyncTasks::AttachTask: Attaching task 561f51b9-e119-4be1-bf1b-76cc824e32df to command b034b557-85a4-4a6a-ab19-5799bb345f4e.
>2014-09-27 20:28:20,151 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-25) [fde8e5] Adding task 561f51b9-e119-4be1-bf1b-76cc824e32df (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters), polling hasn't started yet..
>2014-09-27 20:28:20,179 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-25) [fde8e5] Correlation ID: 5ece9b70, Job ID: 154bb287-d786-4901-96b2-c5073b42e735, Call Stack: null, Custom Event ID: -1, Message: Starting export Vm SUPGET004A to EXPORT_IMPORT
>2014-09-27 20:28:20,180 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-25) [fde8e5] BaseAsyncTask::startPollingTask: Starting to poll task 7ac674cf-eaea-44a6-b762-11e4c9791b1f.
>2014-09-27 20:28:20,180 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-25) [fde8e5] BaseAsyncTask::startPollingTask: Starting to poll task 561f51b9-e119-4be1-bf1b-76cc824e32df.
>2014-09-27 20:28:26,066 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-85) Polling and updating Async Tasks: 2 tasks, 2 tasks to poll now
>2014-09-27 20:28:26,096 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-85) SPMAsyncTask::PollTask: Polling task 561f51b9-e119-4be1-bf1b-76cc824e32df (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-27 20:28:26,097 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-85) SPMAsyncTask::PollTask: Polling task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status running.
>2014-09-27 20:28:26,098 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-85) Finished polling Tasks, will poll again in 10 seconds.
>2014-09-27 20:28:49,711 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-13) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host kepler.get.be has network interface which exceeded the defined threshold [95%] (em1: transmit rate[97%], receive rate [2%])
>2014-09-27 21:03:53,200 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-6) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 21:03:58,042 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor132.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-27 21:04:58,314 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-8) [96381e8] Running command: LogoutUserCommand internal: false.
>2014-09-27 21:04:58,323 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-8) [96381e8] Correlation ID: 96381e8, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-27 21:17:24,194 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) Attempting to update VMs/Templates Ovf.
>2014-09-27 21:17:24,196 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) Attempting to update VM OVFs in Data Center Default
>2014-09-27 21:17:24,280 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-32) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 21:17:24,281 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-32) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 21:22:21,380 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 6c1cca89
>2014-09-27 21:22:21,473 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 6c1cca89
>2014-09-27 21:22:21,489 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-35) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 22:17:24,286 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) Attempting to update VMs/Templates Ovf.
>2014-09-27 22:17:24,287 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) Attempting to update VM OVFs in Data Center Default
>2014-09-27 22:17:24,364 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-33) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 22:17:24,365 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-33) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 22:22:21,495 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [b9a4fdf] START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: a5c5591
>2014-09-27 22:22:21,593 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-49) [b9a4fdf] FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: a5c5591
>2014-09-27 22:22:21,608 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-49) [b9a4fdf] Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 22:30:21,800 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-53) SPMAsyncTask::PollTask: Polling task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-27 22:30:21,810 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-53) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:30:21,812 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-53) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:30:31,892 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-98) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:30:31,893 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-98) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:30:41,976 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-13) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:30:41,977 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-13) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:30:52,069 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-38) [b9a4fdf] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:30:52,069 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-38) [b9a4fdf] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:31:02,176 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-63) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:31:02,177 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-63) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:31:12,269 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-75) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:31:12,270 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-75) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:31:22,358 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-84) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:31:22,359 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-84) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:31:32,439 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-12) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:31:32,440 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-12) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:31:42,534 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-23) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:31:42,535 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-23) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:31:52,621 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-33) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:31:52,622 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-33) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:32:02,758 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-65) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:32:02,759 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-65) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:32:12,858 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-86) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:32:12,859 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-86) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:32:22,964 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-32) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:32:22,965 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-32) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:32:33,041 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-42) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:32:33,042 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-42) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:32:43,387 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-61) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:32:43,388 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-61) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:32:53,476 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-96) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:32:53,477 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-96) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:33:03,575 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-86) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:33:03,576 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-86) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:33:13,658 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-12) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:33:13,660 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-12) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:33:23,775 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-6) [158a97cc] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:33:23,777 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-6) [158a97cc] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:33:33,876 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-78) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:33:33,877 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-78) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:33:43,964 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-9) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:33:43,965 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-9) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:33:54,028 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-4) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:33:54,029 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-4) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:34:04,101 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-77) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:34:04,102 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-77) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:34:14,240 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-10) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:34:14,241 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-10) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:34:24,331 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-68) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:34:24,332 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-68) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:34:34,427 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-80) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:34:34,428 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-80) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:34:44,545 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-11) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:34:44,546 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-11) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:34:54,628 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-21) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:34:54,629 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-21) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:35:04,728 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-25) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:35:04,729 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-25) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:35:14,816 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-56) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:35:14,817 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-56) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:35:24,904 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-85) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:35:24,905 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-85) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:35:34,992 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-74) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:35:34,994 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-74) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:35:45,081 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-87) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:35:45,082 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-87) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:35:55,151 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-26) [4e7bb993] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:35:55,152 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-26) [4e7bb993] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:36:05,239 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-48) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:36:05,240 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-48) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:36:15,309 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-70) [5f292557] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:36:15,310 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-70) [5f292557] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:36:25,409 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-90) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:36:25,411 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-90) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:36:35,492 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-97) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:36:35,493 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-97) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:36:45,586 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-19) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:36:45,587 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-19) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:36:55,680 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:36:55,681 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:37:05,762 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-52) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:37:05,763 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-52) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:37:15,850 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-92) [162d11bc] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:37:15,852 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-92) [162d11bc] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:37:25,957 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:37:25,958 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-47) [3bee5bf9] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:37:36,024 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-35) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:37:36,025 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-35) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:37:46,144 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-41) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:37:46,145 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-41) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:37:56,242 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-70) [5f292557] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:37:56,243 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-70) [5f292557] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:38:06,330 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-90) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:38:06,331 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-90) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:38:16,418 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-15) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:38:16,419 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-15) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:38:26,519 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-24) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:38:26,520 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-24) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:38:36,631 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-41) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:38:36,632 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-41) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:38:46,727 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-57) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:38:46,728 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-57) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:38:56,790 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-79) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:38:56,791 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-79) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:39:06,877 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-15) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:39:06,878 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-15) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:39:16,973 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-34) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:39:16,974 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-34) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:39:27,060 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-27) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:39:27,061 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-27) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:39:37,148 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-57) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:39:37,149 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-57) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:39:47,225 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-2) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:39:47,226 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-2) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:39:57,324 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-100) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:39:57,325 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-100) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:40:07,425 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-16) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:40:07,426 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-16) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:40:17,519 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-49) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:40:17,520 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-49) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:40:27,608 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-76) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:40:27,609 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-76) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:40:37,701 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-2) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:40:37,702 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-2) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:40:47,789 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-40) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:40:47,790 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-40) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:40:57,877 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-45) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:40:57,878 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-45) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:41:07,966 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-54) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:41:07,967 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-54) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:41:18,054 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-55) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:41:18,055 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-55) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:41:28,112 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-99) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:41:28,113 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-99) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:41:38,212 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-40) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:41:38,213 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-40) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:41:48,300 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-13) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:41:48,301 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-13) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:41:58,394 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-29) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:41:58,395 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-29) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:42:08,483 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-58) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:42:08,484 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-58) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:42:18,577 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-75) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:42:18,578 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-75) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:42:28,672 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-94) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:42:28,673 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-94) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:42:38,760 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-14) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:42:38,761 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-14) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:42:48,844 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-38) [b9a4fdf] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:42:48,845 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-38) [b9a4fdf] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:42:58,930 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-62) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:42:58,931 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-62) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:43:09,031 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-53) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:43:09,031 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-53) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:43:19,163 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-82) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:43:19,163 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-82) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:43:29,248 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-28) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:43:29,249 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-28) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:43:39,340 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-38) [b9a4fdf] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:43:39,341 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-38) [b9a4fdf] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:43:49,425 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-61) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:43:49,427 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-61) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:43:59,511 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-46) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:43:59,512 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-46) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:44:09,597 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-84) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:44:09,598 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-84) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:44:19,682 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-32) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:44:19,684 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-32) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:44:29,762 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-20) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:44:29,764 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-20) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:44:39,848 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-33) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:44:39,849 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-33) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:44:49,934 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-65) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:44:49,935 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-65) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:45:00,025 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-4) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:45:00,026 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-4) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:45:10,100 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-12) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:45:10,101 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-12) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:45:20,191 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-20) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:45:20,192 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-20) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:45:30,283 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-66) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:45:30,284 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-66) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:45:40,374 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-65) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:45:40,375 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-65) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:45:50,437 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-72) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:45:50,438 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-72) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:46:00,529 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-7) [3df3dd20] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:46:00,530 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-7) [3df3dd20] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:46:10,620 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-25) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:46:10,621 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-25) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:46:20,706 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-78) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:46:20,707 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-78) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:46:30,792 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-80) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:46:30,793 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-80) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:46:40,900 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-74) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:46:40,901 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-74) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:46:50,986 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:46:50,987 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-18) [2f01d6f0] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:47:01,083 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-10) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:47:01,084 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-10) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:47:11,173 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-48) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:47:11,174 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-48) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:47:21,249 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-51) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:47:21,250 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-51) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:47:31,346 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-72) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:47:31,347 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-72) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:47:41,441 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-21) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:47:41,442 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-21) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:47:51,517 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-25) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:47:51,518 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-25) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:48:01,599 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-68) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:48:01,600 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-68) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:48:11,702 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-85) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:48:11,702 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-85) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:48:21,787 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-11) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:48:21,788 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-11) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:48:31,872 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-32) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:48:31,872 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-32) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:48:41,975 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-26) [4e7bb993] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:48:41,977 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-26) [4e7bb993] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:48:52,065 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-56) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:48:52,067 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-56) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:49:02,164 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-85) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:49:02,165 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-85) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:49:12,259 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:49:12,260 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-89) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:49:22,346 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-87) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:49:22,347 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-87) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:49:32,417 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-22) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:49:32,418 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-22) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:49:42,499 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-31) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:49:42,500 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-31) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:49:52,581 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-59) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:49:52,582 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-59) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:50:02,681 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-89) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:50:02,682 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-89) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:50:12,769 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-64) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:50:12,770 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-64) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:50:22,908 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-19) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:50:22,909 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-19) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:50:32,982 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-41) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:50:32,983 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-41) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:50:43,072 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-52) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:50:43,073 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-52) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:50:53,188 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-8) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:50:53,189 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-8) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:51:03,277 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-64) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:51:03,278 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-64) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:51:13,382 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-5) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:51:13,383 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-5) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:51:23,483 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:51:23,484 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-36) [48f7e8c2] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:51:33,568 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-60) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:51:33,569 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-60) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:51:43,659 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-2) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:51:43,660 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-2) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:51:53,768 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-100) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:51:53,769 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-100) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:52:03,841 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-16) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:52:03,842 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-16) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:52:13,991 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-49) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:52:13,992 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-49) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:52:24,084 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-43) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:52:24,084 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-43) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:52:34,175 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-2) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:52:34,176 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-2) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:52:44,272 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-95) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:52:44,273 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-95) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:52:54,354 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-34) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:52:54,356 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-34) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:53:04,437 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-27) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:53:04,438 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-27) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:53:14,534 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-43) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:53:14,535 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-43) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:53:24,619 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-83) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:53:24,620 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-83) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:53:34,713 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-3) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:53:34,714 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-3) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:53:44,805 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-1) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:53:44,806 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-1) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:53:54,888 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-29) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:53:54,889 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-29) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:54:04,979 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-39) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:54:04,980 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-39) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:54:15,065 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-53) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:54:15,066 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-53) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:54:25,163 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-82) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:54:25,164 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-82) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:54:35,260 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-14) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:54:35,260 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-14) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:54:45,358 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-44) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:54:45,359 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-44) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:54:55,446 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-62) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:54:55,447 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-62) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:55:05,574 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-99) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:55:05,575 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-99) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:55:15,695 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-94) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:55:15,695 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-94) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:55:25,789 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-93) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:55:25,790 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-93) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:55:35,877 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-37) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:55:35,878 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-37) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:55:45,977 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-63) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:55:45,978 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-63) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:55:56,066 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-75) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:55:56,067 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-75) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:56:06,159 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-88) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:56:06,161 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-88) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:56:16,249 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-28) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:56:16,250 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-28) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:56:26,330 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-23) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:56:26,331 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-23) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:56:36,436 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-61) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:56:36,437 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-61) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:56:46,530 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-96) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:56:46,531 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-96) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:56:56,619 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-84) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:56:56,620 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-84) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:57:06,707 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-77) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:57:06,708 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-77) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:57:16,795 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-6) [158a97cc] BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:57:16,796 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-6) [158a97cc] Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:57:26,884 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-33) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:57:26,885 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-33) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:57:36,972 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-46) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:57:36,973 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-46) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:57:47,114 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-84) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:57:47,115 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-84) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:57:57,187 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-12) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:57:57,189 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-12) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:58:07,285 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-42) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:58:07,286 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-42) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:58:17,373 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-66) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:58:17,374 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-66) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:58:27,471 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-96) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:58:27,472 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-96) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:58:37,543 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-84) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:58:37,544 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-84) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:58:47,625 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-28) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:58:47,626 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-28) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:58:57,705 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-42) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:58:57,706 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-42) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:59:07,808 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-30) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:59:07,809 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-30) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:59:17,911 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-51) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:59:17,912 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-51) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:59:28,002 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-72) BaseAsyncTask::OnTaskEndSuccess: Task 7ac674cf-eaea-44a6-b762-11e4c9791b1f (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:59:28,003 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (DefaultQuartzScheduler_Worker-72) Task with DB Task ID d780bcde-a1f7-47ea-9c51-5ffda706bcd1 and VDSM Task ID 561f51b9-e119-4be1-bf1b-76cc824e32df is in state Polling. End action for command b034b557-85a4-4a6a-ab19-5799bb345f4e will proceed when all the entitys tasks are completed.
>2014-09-27 22:59:38,048 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-21) SPMAsyncTask::PollTask: Polling task 561f51b9-e119-4be1-bf1b-76cc824e32df (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) returned status finished, result 'success'.
>2014-09-27 22:59:38,057 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (DefaultQuartzScheduler_Worker-21) BaseAsyncTask::OnTaskEndSuccess: Task 561f51b9-e119-4be1-bf1b-76cc824e32df (Parent Command ExportVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended successfully.
>2014-09-27 22:59:38,058 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-21) CommandAsyncTask::EndActionIfNecessary: All tasks of command b034b557-85a4-4a6a-ab19-5799bb345f4e has ended -> executing endAction
>2014-09-27 22:59:38,059 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (DefaultQuartzScheduler_Worker-21) CommandAsyncTask::endAction: Ending action for 2 tasks (command ID: b034b557-85a4-4a6a-ab19-5799bb345f4e): calling endAction .
>2014-09-27 22:59:38,060 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-35) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction ExportVm, executionIndex: 0
>2014-09-27 22:59:38,070 INFO  [org.ovirt.engine.core.bll.ExportVmCommand] (org.ovirt.thread.pool-6-thread-35) Ending command successfully: org.ovirt.engine.core.bll.ExportVmCommand
>2014-09-27 22:59:38,072 INFO  [org.ovirt.engine.core.bll.CopyImageGroupCommand] (org.ovirt.thread.pool-6-thread-35) [fde8e5] Ending command successfully: org.ovirt.engine.core.bll.CopyImageGroupCommand
>2014-09-27 22:59:38,075 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) [fde8e5] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = e7a37878-698c-404c-acbd-23985c611595, imageId = cb15066d-92c8-4555-98b1-94dc9f3de534), log id: 1bc11fca
>2014-09-27 22:59:38,100 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) [fde8e5] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@5960e87, log id: 1bc11fca
>2014-09-27 22:59:38,104 INFO  [org.ovirt.engine.core.bll.CopyImageGroupCommand] (org.ovirt.thread.pool-6-thread-35) [375b75] Ending command successfully: org.ovirt.engine.core.bll.CopyImageGroupCommand
>2014-09-27 22:59:38,106 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) [375b75] START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1, imageGroupId = 28caa929-6b51-418c-b14a-c404aaf32926, imageId = a1504b26-376b-434a-823a-6bdaf64bc5b3), log id: 11bc7f74
>2014-09-27 22:59:38,160 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) [375b75] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@535661c9, log id: 11bc7f74
>2014-09-27 22:59:38,187 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = 28caa929-6b51-418c-b14a-c404aaf32926, imageId = a1504b26-376b-434a-823a-6bdaf64bc5b3), log id: 31ae96a8
>2014-09-27 22:59:38,229 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@20a83cbd, log id: 31ae96a8
>2014-09-27 22:59:38,232 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, GetImageInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = e7a37878-698c-404c-acbd-23985c611595, imageId = cb15066d-92c8-4555-98b1-94dc9f3de534), log id: 145f96e
>2014-09-27 22:59:38,252 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.DiskImage@cb19397b, log id: 145f96e
>2014-09-27 22:59:38,257 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.UpdateVMVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, UpdateVMVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, infoDictionary.size = 1), log id: 3552a629
>2014-09-27 22:59:38,331 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.UpdateVMVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, UpdateVMVDSCommand, log id: 3552a629
>2014-09-27 22:59:38,331 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, SetVmStatusVDSCommand( vmId = 91e43653-6cef-40c9-a156-02bac792137c, status = Down, exit status = Normal), log id: a4be58b
>2014-09-27 22:59:38,334 INFO  [org.ovirt.engine.core.vdsbroker.SetVmStatusVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, SetVmStatusVDSCommand, log id: a4be58b
>2014-09-27 22:59:38,351 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-35) Correlation ID: 5ece9b70, Job ID: 154bb287-d786-4901-96b2-c5073b42e735, Call Stack: null, Custom Event ID: -1, Message: Vm SUPGET004A was exported successfully to EXPORT_IMPORT
>2014-09-27 22:59:38,352 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-35) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type ExportVm completed, handling the result.
>2014-09-27 22:59:38,352 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-35) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type ExportVm succeeded, clearing tasks.
>2014-09-27 22:59:38,357 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-35) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 561f51b9-e119-4be1-bf1b-76cc824e32df
>2014-09-27 22:59:38,357 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 561f51b9-e119-4be1-bf1b-76cc824e32df), log id: 7ffbd550
>2014-09-27 22:59:38,359 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=561f51b9-e119-4be1-bf1b-76cc824e32df), log id: 6e71b8d4
>2014-09-27 22:59:38,428 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, HSMClearTaskVDSCommand, log id: 6e71b8d4
>2014-09-27 22:59:38,428 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, SPMClearTaskVDSCommand, log id: 7ffbd550
>2014-09-27 22:59:38,435 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-35) BaseAsyncTask::RemoveTaskFromDB: Removed task 561f51b9-e119-4be1-bf1b-76cc824e32df from DataBase
>2014-09-27 22:59:38,436 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-35) SPMAsyncTask::ClearAsyncTask: Attempting to clear task 7ac674cf-eaea-44a6-b762-11e4c9791b1f
>2014-09-27 22:59:38,436 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, SPMClearTaskVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, taskId = 7ac674cf-eaea-44a6-b762-11e4c9791b1f), log id: 5dcfab3b
>2014-09-27 22:59:38,437 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) START, HSMClearTaskVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, taskId=7ac674cf-eaea-44a6-b762-11e4c9791b1f), log id: 6cf2de9a
>2014-09-27 22:59:38,527 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, HSMClearTaskVDSCommand, log id: 6cf2de9a
>2014-09-27 22:59:38,528 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (org.ovirt.thread.pool-6-thread-35) FINISH, SPMClearTaskVDSCommand, log id: 5dcfab3b
>2014-09-27 22:59:38,534 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-35) BaseAsyncTask::RemoveTaskFromDB: Removed task 7ac674cf-eaea-44a6-b762-11e4c9791b1f from DataBase
>2014-09-27 22:59:38,534 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-35) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity b034b557-85a4-4a6a-ab19-5799bb345f4e
>2014-09-27 23:00:49,526 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-78) Setting new tasks map. The map contains now 0 tasks
>2014-09-27 23:00:49,527 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (DefaultQuartzScheduler_Worker-78) Cleared all tasks of pool 5849b030-626e-47cb-ad90-3ce782d831b3.
>2014-09-27 23:17:24,369 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Attempting to update VMs/Templates Ovf.
>2014-09-27 23:17:24,370 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Attempting to update VM OVFs in Data Center Default
>2014-09-27 23:17:24,409 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-40) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-27 23:17:24,410 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-27 23:22:21,614 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1a57d92b
>2014-09-27 23:22:21,646 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-43) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1a57d92b
>2014-09-27 23:22:21,662 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-43) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-27 23:30:32,214 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-41) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 23:30:41,235 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-14) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 23:30:56,350 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-45) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 23:31:17,548 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-49) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 23:31:35,675 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-32) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 23:35:10,299 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-17) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 23:35:40,527 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-6) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-27 23:48:16,448 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-25) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-28 00:06:27,783 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-5) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-28 00:17:24,416 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) Attempting to update VMs/Templates Ovf.
>2014-09-28 00:17:24,417 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) Attempting to update VM OVFs in Data Center Default
>2014-09-28 00:17:24,457 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-30) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-28 00:17:24,458 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-30) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-28 00:22:21,676 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 21ef9432
>2014-09-28 00:22:21,699 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 21ef9432
>2014-09-28 00:22:21,709 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-22) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-28 01:17:24,462 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Attempting to update VMs/Templates Ovf.
>2014-09-28 01:17:24,464 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Attempting to update VM OVFs in Data Center Default
>2014-09-28 01:17:24,623 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-40) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-28 01:17:24,624 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-40) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-28 01:22:21,728 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 74b753c5
>2014-09-28 01:22:21,756 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 74b753c5
>2014-09-28 01:22:21,767 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-45) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-28 02:17:24,629 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) Attempting to update VMs/Templates Ovf.
>2014-09-28 02:17:24,630 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) Attempting to update VM OVFs in Data Center Default
>2014-09-28 02:17:24,674 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-68) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-28 02:17:24,675 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-68) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-28 02:22:21,783 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 544f6c3c
>2014-09-28 02:22:21,806 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-21) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 544f6c3c
>2014-09-28 02:22:21,816 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-21) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-28 02:37:29,661 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-41) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-28 03:17:24,680 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) Attempting to update VMs/Templates Ovf.
>2014-09-28 03:17:24,681 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) Attempting to update VM OVFs in Data Center Default
>2014-09-28 03:17:24,822 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-97) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-28 03:17:24,823 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-97) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-28 03:22:21,821 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 23a34956
>2014-09-28 03:22:21,844 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-32) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 23a34956
>2014-09-28 03:22:21,856 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-32) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-28 03:35:35,001 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-37) Start deleteAgedOutAuditLogs
>2014-09-28 03:35:35,009 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (DefaultQuartzScheduler_Worker-37) Finished deleteAgedOutAuditLogs
>2014-09-28 04:17:24,828 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) Attempting to update VMs/Templates Ovf.
>2014-09-28 04:17:24,830 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) Attempting to update VM OVFs in Data Center Default
>2014-09-28 04:17:24,960 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-52) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-28 04:17:24,961 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-52) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-28 04:22:21,872 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 2a87e8fa
>2014-09-28 04:22:21,894 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-44) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 2a87e8fa
>2014-09-28 04:22:21,906 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-44) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-28 05:17:24,967 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) Attempting to update VMs/Templates Ovf.
>2014-09-28 05:17:24,968 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) Attempting to update VM OVFs in Data Center Default
>2014-09-28 05:17:25,002 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-21) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-28 05:17:25,003 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-21) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-28 05:22:21,911 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 42161582
>2014-09-28 05:22:21,935 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-15) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 42161582
>2014-09-28 05:22:21,949 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-15) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-28 06:17:25,008 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) Attempting to update VMs/Templates Ovf.
>2014-09-28 06:17:25,010 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) Attempting to update VM OVFs in Data Center Default
>2014-09-28 06:17:25,044 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-63) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-28 06:17:25,045 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-63) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-28 06:22:21,955 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 1eeb0d16
>2014-09-28 06:22:21,978 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-25) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 1eeb0d16
>2014-09-28 06:22:21,992 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-25) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-28 07:17:25,049 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [3df3dd20] Attempting to update VMs/Templates Ovf.
>2014-09-28 07:17:25,050 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [3df3dd20] Attempting to update VM OVFs in Data Center Default
>2014-09-28 07:17:25,186 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) [3df3dd20] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-28 07:17:25,187 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-7) [3df3dd20] Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-28 07:22:21,999 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 724b08da
>2014-09-28 07:22:22,113 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-22) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 724b08da
>2014-09-28 07:22:22,125 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-22) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-28 08:17:25,191 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) Attempting to update VMs/Templates Ovf.
>2014-09-28 08:17:25,192 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) Attempting to update VM OVFs in Data Center Default
>2014-09-28 08:17:25,231 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-51) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-28 08:17:25,232 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor263.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-28 08:22:22,131 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 656f1ddf
>2014-09-28 08:22:22,153 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-20) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 656f1ddf
>2014-09-28 08:22:22,167 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-20) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-28 08:54:30,477 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-7) Running command: LoginAdminUserCommand internal: false.
>2014-09-28 08:54:30,488 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-28 08:54:30,899 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-6) Running command: LoginUserCommand internal: false.
>2014-09-28 08:54:31,019 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-8) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-28 08:55:28,015 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-9) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 217dde02
>2014-09-28 08:55:28,514 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-9) FINISH, GetVmsInfoVDSCommand, log id: 217dde02
>2014-09-28 08:57:08,475 INFO  [org.ovirt.engine.core.bll.ImportVmCommand] (ajp--127.0.0.1-8702-1) [15d6b7db] Lock Acquired to object EngineLock [exclusiveLocks= key: SUPGET004 value: VM_NAME
>, sharedLocks= key: 91e43653-6cef-40c9-a156-02bac792137c value: REMOTE_VM
>]
>2014-09-28 08:57:08,481 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-1) [15d6b7db] START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 6d2514f0
>2014-09-28 08:57:08,546 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-1) [15d6b7db] FINISH, GetVmsInfoVDSCommand, log id: 6d2514f0
>2014-09-28 08:57:11,520 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DoesImageExistVDSCommand] (ajp--127.0.0.1-8702-1) [15d6b7db] START, DoesImageExistVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = 28caa929-6b51-418c-b14a-c404aaf32926, imageId = a1504b26-376b-434a-823a-6bdaf64bc5b3), log id: 4670da83
>2014-09-28 08:57:11,589 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DoesImageExistVDSCommand] (ajp--127.0.0.1-8702-1) [15d6b7db] FINISH, DoesImageExistVDSCommand, return: true, log id: 4670da83
>2014-09-28 08:57:11,590 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DoesImageExistVDSCommand] (ajp--127.0.0.1-8702-1) [15d6b7db] START, DoesImageExistVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, imageGroupId = e7a37878-698c-404c-acbd-23985c611595, imageId = cb15066d-92c8-4555-98b1-94dc9f3de534), log id: 1b19f296
>2014-09-28 08:57:11,663 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DoesImageExistVDSCommand] (ajp--127.0.0.1-8702-1) [15d6b7db] FINISH, DoesImageExistVDSCommand, return: true, log id: 1b19f296
>2014-09-28 08:57:11,676 WARN  [org.ovirt.engine.core.bll.ImportVmCommand] (ajp--127.0.0.1-8702-1) [15d6b7db] CanDoAction of action ImportVm failed. Reasons:VAR__ACTION__IMPORT,VAR__TYPE__VM,ACTION_TYPE_FAILED_DISK_SPACE_LOW_ON_TARGET_STORAGE_DOMAIN,$storageName DATA_1_DOMAIN
>2014-09-28 08:57:11,677 INFO  [org.ovirt.engine.core.bll.ImportVmCommand] (ajp--127.0.0.1-8702-1) [15d6b7db] Lock freed to object EngineLock [exclusiveLocks= key: SUPGET004 value: VM_NAME
>, sharedLocks= key: 91e43653-6cef-40c9-a156-02bac792137c value: REMOTE_VM
>]
>2014-09-28 08:59:58,397 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-3) [5000d883] Lock Acquired to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-28 08:59:58,433 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-21) [5000d883] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 Type: Disk
>2014-09-28 08:59:58,441 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-28 08:59:58,463 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false), log id: 2d065f0
>2014-09-28 08:59:58,519 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=53aa6cab-bb2e-4652-a0f0-56e8c21784f3, domain=62becf3b-f110-4c4f-8095-01b6606d8e02'
>2014-09-28 08:59:58,521 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] FINISH, DeleteImageGroupVDSCommand, log id: 2d065f0
>2014-09-28 08:59:58,521 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] Disk 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 doesnt exist on storage domain 62becf3b-f110-4c4f-8095-01b6606d8e02, rolling forward
>2014-09-28 08:59:58,530 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor356.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view9.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_65]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 08:59:58,553 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] Command [id=70b33558-09ff-42dd-8efa-8a2ff27b54d9]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=672c7951-77af-4350-9ba7-0cb80524a991, status=ILLEGAL].
>2014-09-28 08:59:58,555 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] Command [id=70b33558-09ff-42dd-8efa-8a2ff27b54d9]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=884ae723-a061-4665-aea8-e874150e3bcc, status=ILLEGAL].
>2014-09-28 08:59:58,556 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] Command [id=70b33558-09ff-42dd-8efa-8a2ff27b54d9]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=f12f7fec-a50a-4817-9c12-e6da49e17eab, status=ILLEGAL].
>2014-09-28 08:59:58,565 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] Removed task dcafd211-d66d-4026-9f00-3cc13b534d49 from DataBase
>2014-09-28 08:59:58,577 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] Correlation ID: 5000d883, Job ID: 5eb8ab6c-3c88-4753-9e5a-e8bf03b728fa, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk1 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-28 08:59:58,586 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-21) [21e7aae1] Lock freed to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-28 09:09:26,609 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (ajp--127.0.0.1-8702-3) [78563bb9] Lock Acquired to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-28 09:09:26,646 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-25) [78563bb9] Running command: RemoveDiskCommand internal: false. Entities affected :  ID: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 Type: Disk
>2014-09-28 09:09:26,654 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-25) [3873bac7] Running command: RemoveImageCommand internal: true. Entities affected :  ID: 62becf3b-f110-4c4f-8095-01b6606d8e02 Type: Storage
>2014-09-28 09:09:26,677 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-25) [3873bac7] START, DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false), log id: 5c6404b2
>2014-09-28 09:09:26,713 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-25) [3873bac7] Command DeleteImageGroupVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = 62becf3b-f110-4c4f-8095-01b6606d8e02, imageGroupId = 53aa6cab-bb2e-4652-a0f0-56e8c21784f3, postZeros = false, forceDelete = false) execution failed. Exception: IrsOperationFailedNoFailoverException: IRSGenericException: IRSErrorException: Image does not exist in domain: 'image=53aa6cab-bb2e-4652-a0f0-56e8c21784f3, domain=62becf3b-f110-4c4f-8095-01b6606d8e02'
>2014-09-28 09:09:26,716 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (org.ovirt.thread.pool-6-thread-25) [3873bac7] FINISH, DeleteImageGroupVDSCommand, log id: 5c6404b2
>2014-09-28 09:09:26,717 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-25) [3873bac7] Disk 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 doesnt exist on storage domain 62becf3b-f110-4c4f-8095-01b6606d8e02, rolling forward
>2014-09-28 09:09:26,726 ERROR [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-25) [3873bac7] Command org.ovirt.engine.core.bll.RemoveImageCommand throw exception: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImageSingleImage(RemoveImageCommand.java:273) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.prepareSnapshotConfigWithoutImage(RemoveImageCommand.java:253) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.removeImageFromDB(RemoveImageCommand.java:151) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.performImageDbOperations(RemoveImageCommand.java:330) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveImageCommand.executeCommand(RemoveImageCommand.java:108) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:636) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor356.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view9.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveDiskCommand.executeCommand(RemoveDiskCommand.java:267) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1133) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1218) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1894) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1238) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:351) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.executeValidatedCommand(MultipleActionsRunner.java:189) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.runCommands(MultipleActionsRunner.java:156) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner$2.run(MultipleActionsRunner.java:165) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:97) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_65]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 09:09:26,757 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-25) [3873bac7] Command [id=47212ac0-b6c9-48d1-9ee3-adf7f6ff2b3d]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=f12f7fec-a50a-4817-9c12-e6da49e17eab, status=ILLEGAL].
>2014-09-28 09:09:26,759 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-25) [3873bac7] Command [id=47212ac0-b6c9-48d1-9ee3-adf7f6ff2b3d]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=884ae723-a061-4665-aea8-e874150e3bcc, status=ILLEGAL].
>2014-09-28 09:09:26,761 INFO  [org.ovirt.engine.core.bll.RemoveImageCommand] (org.ovirt.thread.pool-6-thread-25) [3873bac7] Command [id=47212ac0-b6c9-48d1-9ee3-adf7f6ff2b3d]: Compensating CHANGED_STATUS_ONLY of org.ovirt.engine.core.common.businessentities.Image; snapshot: EntityStatusSnapshot [id=672c7951-77af-4350-9ba7-0cb80524a991, status=ILLEGAL].
>2014-09-28 09:09:26,769 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-25) [3873bac7] Removed task e4eee38d-d9a4-4de6-9580-023f51e00cd9 from DataBase
>2014-09-28 09:09:26,779 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-25) [3873bac7] Correlation ID: 78563bb9, Job ID: 209956ae-ddf9-4f96-9fa6-d6767c8cd05b, Call Stack: null, Custom Event ID: -1, Message: Disk QCGET010_Disk1 was successfully removed from domain DATA_1_DOMAIN with storage failure (User admin).
>2014-09-28 09:09:26,785 INFO  [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-25) [3873bac7] Lock freed to object EngineLock [exclusiveLocks= key: 53aa6cab-bb2e-4652-a0f0-56e8c21784f3 value: DISK
>, sharedLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>]
>2014-09-28 09:10:57,864 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-3) START, GetVmsInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false, storageDomainId = a6d9cb8d-cacb-4ced-be76-609b936de146, vmIdList = null), log id: 2d71fd2f
>2014-09-28 09:10:57,930 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (ajp--127.0.0.1-8702-3) FINISH, GetVmsInfoVDSCommand, log id: 2d71fd2f
>2014-09-28 09:11:39,263 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-10) [69ca2627] Running command: LogoutUserCommand internal: false.
>2014-09-28 09:11:39,271 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-10) [69ca2627] Correlation ID: 69ca2627, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.
>2014-09-28 09:15:23,697 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Loaded file "/usr/share/ovirt-engine/services/ovirt-engine/ovirt-engine.conf".
>2014-09-28 09:15:23,706 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) The file "/etc/ovirt-engine/engine.conf" doesn't exist or isn't readable. Will return an empty set of properties.
>2014-09-28 09:15:23,709 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-database.conf".
>2014-09-28 09:15:23,710 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-jboss.conf".
>2014-09-28 09:15:23,712 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-pki.conf".
>2014-09-28 09:15:23,719 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-protocols.conf".
>2014-09-28 09:15:23,721 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_AJP_ENABLED" is "true".
>2014-09-28 09:15:23,721 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_AJP_PORT" is "8702".
>2014-09-28 09:15:23,722 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_APPS" is "engine.ear".
>2014-09-28 09:15:23,722 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_CACHE" is "/var/cache/ovirt-engine".
>2014-09-28 09:15:23,723 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_CHECK_INTERVAL" is "1000".
>2014-09-28 09:15:23,723 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_CONNECTION_TIMEOUT" is "300000".
>2014-09-28 09:15:23,724 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_DATABASE" is "engine".
>2014-09-28 09:15:23,739 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_DRIVER" is "org.postgresql.Driver".
>2014-09-28 09:15:23,740 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_HOST" is "localhost".
>2014-09-28 09:15:23,740 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_MAX_CONNECTIONS" is "100".
>2014-09-28 09:15:23,740 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_MIN_CONNECTIONS" is "1".
>2014-09-28 09:15:23,741 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_PASSWORD" is "***".
>2014-09-28 09:15:23,741 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_PORT" is "5432".
>2014-09-28 09:15:23,742 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_SECURED" is "False".
>2014-09-28 09:15:23,742 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_SECURED_VALIDATION" is "False".
>2014-09-28 09:15:23,743 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_URL" is "jdbc:postgresql://localhost:5432/engine?sslfactory=org.postgresql.ssl.NonValidatingFactory".
>2014-09-28 09:15:23,743 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DB_USER" is "engine".
>2014-09-28 09:15:23,744 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DEBUG_ADDRESS" is "".
>2014-09-28 09:15:23,744 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_DOC" is "/usr/share/doc/ovirt-engine".
>2014-09-28 09:15:23,745 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_ETC" is "/etc/ovirt-engine".
>2014-09-28 09:15:23,745 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_FQDN" is "remus.get.be".
>2014-09-28 09:15:23,746 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_GROUP" is "ovirt".
>2014-09-28 09:15:23,746 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_HEAP_MAX" is "1g".
>2014-09-28 09:15:23,747 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_HEAP_MIN" is "1g".
>2014-09-28 09:15:23,747 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_HTTPS_ENABLED" is "false".
>2014-09-28 09:15:23,748 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_HTTPS_PORT" is "None".
>2014-09-28 09:15:23,748 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_HTTPS_PROTOCOLS" is "SSLv3,TLSv1,TLSv1.1,TLSv1.2".
>2014-09-28 09:15:23,749 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_HTTP_ENABLED" is "false".
>2014-09-28 09:15:23,749 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_HTTP_PORT" is "None".
>2014-09-28 09:15:23,753 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_JAVA_MODULEPATH" is "/usr/share/ovirt-engine/modules".
>2014-09-28 09:15:23,754 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_JVM_ARGS" is " -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath="/var/log/ovirt-engine/dump"".
>2014-09-28 09:15:23,754 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_LOG" is "/var/log/ovirt-engine".
>2014-09-28 09:15:23,757 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_LOG_TO_CONSOLE" is "false".
>2014-09-28 09:15:23,758 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_MANUAL" is "/usr/share/ovirt-engine/manual".
>2014-09-28 09:15:23,758 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PERM_MAX" is "256m".
>2014-09-28 09:15:23,759 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PERM_MIN" is "256m".
>2014-09-28 09:15:23,759 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PKI" is "/etc/pki/ovirt-engine".
>2014-09-28 09:15:23,759 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PKI_CA" is "/etc/pki/ovirt-engine/ca.pem".
>2014-09-28 09:15:23,760 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PKI_ENGINE_CERT" is "/etc/pki/ovirt-engine/certs/engine.cer".
>2014-09-28 09:15:23,761 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PKI_ENGINE_STORE" is "/etc/pki/ovirt-engine/keys/engine.p12".
>2014-09-28 09:15:23,761 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PKI_ENGINE_STORE_ALIAS" is "1".
>2014-09-28 09:15:23,762 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PKI_ENGINE_STORE_PASSWORD" is "***".
>2014-09-28 09:15:23,762 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PKI_TRUST_STORE" is "/etc/pki/ovirt-engine/.truststore".
>2014-09-28 09:15:23,763 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PKI_TRUST_STORE_PASSWORD" is "***".
>2014-09-28 09:15:23,763 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PROPERTIES" is " jsse.enableSNIExtension=false".
>2014-09-28 09:15:23,764 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PROXY_ENABLED" is "true".
>2014-09-28 09:15:23,764 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PROXY_HTTPS_PORT" is "443".
>2014-09-28 09:15:23,765 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_PROXY_HTTP_PORT" is "80".
>2014-09-28 09:15:23,765 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_REPORTS_UI" is "/var/lib/ovirt-engine/reports.xml".
>2014-09-28 09:15:23,766 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_STOP_INTERVAL" is "1".
>2014-09-28 09:15:23,766 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_STOP_TIME" is "10".
>2014-09-28 09:15:23,767 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_TMP" is "/var/tmp/ovirt-engine".
>2014-09-28 09:15:23,767 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_UP_MARK" is "/var/lib/ovirt-engine/engine.up".
>2014-09-28 09:15:23,768 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_URI" is "/ovirt-engine".
>2014-09-28 09:15:23,768 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_USER" is "ovirt".
>2014-09-28 09:15:23,769 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_USR" is "/usr/share/ovirt-engine".
>2014-09-28 09:15:23,769 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_VAR" is "/var/lib/ovirt-engine".
>2014-09-28 09:15:23,770 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "ENGINE_VERBOSE_GC" is "false".
>2014-09-28 09:15:23,770 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "JBOSS_HOME" is "/usr/share/jboss-as".
>2014-09-28 09:15:23,771 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "JBOSS_RUNTIME" is "/var/lib/ovirt-engine/jboss_runtime".
>2014-09-28 09:15:23,772 INFO  [org.ovirt.engine.core.utils.LocalConfig] (MSC service thread 1-12) Value of property "SENSITIVE_KEYS" is ",ENGINE_DB_PASSWORD,ENGINE_PKI_TRUST_STORE_PASSWORD,ENGINE_PKI_ENGINE_STORE_PASSWORD".
>2014-09-28 09:15:24,482 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-9) Start initializing Backend
>2014-09-28 09:15:24,579 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-9) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-28 09:15:24,580 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-9) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-28 09:15:24,580 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-9) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-28 09:15:24,580 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-9) Could not find enum value for option: DesktopAudioDeviceType
>2014-09-28 09:15:24,667 WARN  [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread 1-9) Could not find enum value for option: UserSessionTimeOutInvalidationInterval
>2014-09-28 09:15:25,091 INFO  [org.ovirt.engine.core.utils.osinfo.OsInfoPreferencesLoader] (MSC service thread 1-9) Loaded file /etc/ovirt-engine/osinfo.conf.d/00-defaults.properties
>2014-09-28 09:15:25,094 INFO  [org.ovirt.engine.core.utils.osinfo.OsInfoPreferencesLoader] (MSC service thread 1-9) Loaded file /etc/ovirt-engine/osinfo.conf.d/10-sysprep.properties
>2014-09-28 09:15:25,280 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-9) Running ovirt-engine 3.4.4-1.el6
>2014-09-28 09:15:25,282 INFO  [org.ovirt.engine.core.bll.CpuFlagsManagerHandler] (MSC service thread 1-9) Start initializing dictionaries
>2014-09-28 09:15:25,287 INFO  [org.ovirt.engine.core.bll.CpuFlagsManagerHandler] (MSC service thread 1-9) Finished initializing dictionaries
>2014-09-28 09:15:25,288 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (MSC service thread 1-9) Start initializing AuditLogCleanupManager
>2014-09-28 09:15:25,289 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (MSC service thread 1-9) Setting audit cleanup manager to run at: 35 35 3 * * ?
>2014-09-28 09:15:25,309 INFO  [org.ovirt.engine.core.bll.AuditLogCleanupManager] (MSC service thread 1-9) Finished initializing AuditLogCleanupManager
>2014-09-28 09:15:25,313 INFO  [org.ovirt.engine.core.bll.TagsDirector] (MSC service thread 1-9) Start initializing TagsDirector
>2014-09-28 09:15:25,323 INFO  [org.ovirt.engine.core.bll.TagsDirector] (MSC service thread 1-9) Tag root added to tree
>2014-09-28 09:15:25,340 INFO  [org.ovirt.engine.core.bll.TagsDirector] (MSC service thread 1-9) Finished initializing TagsDirector
>2014-09-28 09:15:25,344 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (MSC service thread 1-9) Start initializing IsoDomainListSyncronizer
>2014-09-28 09:15:25,351 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (MSC service thread 1-9) Finished initializing IsoDomainListSyncronizer
>2014-09-28 09:15:25,450 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-9) Completed initializing handlers
>2014-09-28 09:15:25,451 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-9) Start initializing ErrorTranslatorImpl
>2014-09-28 09:15:25,464 WARN  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-9) Code MAC_ADDRESS_IS_IN_USE appears more than once in string table.
>2014-09-28 09:15:25,466 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-9) Finished initializing ErrorTranslatorImpl
>2014-09-28 09:15:25,466 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-9) Start initializing ErrorTranslatorImpl
>2014-09-28 09:15:25,467 INFO  [org.ovirt.engine.core.utils.ErrorTranslatorImpl] (MSC service thread 1-9) Finished initializing ErrorTranslatorImpl
>2014-09-28 09:15:25,468 INFO  [org.ovirt.engine.core.bll.Backend] (MSC service thread 1-9) Mark incomplete jobs as UNKNOWN
>2014-09-28 09:15:25,557 INFO  [org.ovirt.engine.core.bll.job.JobRepositoryCleanupManager] (MSC service thread 1-9) Start initializing JobRepositoryCleanupManager
>2014-09-28 09:15:25,558 INFO  [org.ovirt.engine.core.bll.job.JobRepositoryCleanupManager] (MSC service thread 1-9) Finished initializing JobRepositoryCleanupManager
>2014-09-28 09:15:25,560 INFO  [org.ovirt.engine.core.bll.AutoRecoveryManager] (MSC service thread 1-9) Start initializing AutoRecoveryManager
>2014-09-28 09:15:25,561 INFO  [org.ovirt.engine.core.bll.AutoRecoveryManager] (MSC service thread 1-9) Finished initializing AutoRecoveryManager
>2014-09-28 09:15:25,563 INFO  [org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (MSC service thread 1-9) Start initializing ExecutionMessageDirector
>2014-09-28 09:15:25,565 INFO  [org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (MSC service thread 1-9) Finished initializing ExecutionMessageDirector
>2014-09-28 09:15:25,690 INFO  [org.ovirt.engine.core.bll.adbroker.UsersDomainsCacheManagerService] (MSC service thread 1-5) Start initializing UsersDomainsCacheManagerService
>2014-09-28 09:15:25,697 INFO  [org.ovirt.engine.core.bll.DbUserCacheManager] (MSC service thread 1-5) Start initializing DbUserCacheManager
>2014-09-28 09:15:25,698 INFO  [org.ovirt.engine.core.bll.DbUserCacheManager] (MSC service thread 1-5) Finished initializing DbUserCacheManager
>2014-09-28 09:15:25,698 INFO  [org.ovirt.engine.core.bll.adbroker.UsersDomainsCacheManagerService] (MSC service thread 1-5) Finished initializing UsersDomainsCacheManagerService
>2014-09-28 09:15:25,896 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-12) Root Command 6665d50c-2aef-4e52-906b-4ac14e2b7814 has tasks without vdsm id.
>2014-09-28 09:15:25,896 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-12) Root Command 2bed4213-78a0-4ba7-bf59-55db8b52e1a5 has tasks without vdsm id.
>2014-09-28 09:15:25,897 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-12) Root Command 24a4b9db-ddaf-460c-9f48-bfa42c37d3f3 has tasks without vdsm id.
>2014-09-28 09:15:25,898 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-12) Root Command 6665d50c-2aef-4e52-906b-4ac14e2b7814 has tasks without vdsm id.
>2014-09-28 09:15:25,901 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-12) Root Command 2bed4213-78a0-4ba7-bf59-55db8b52e1a5 has tasks without vdsm id.
>2014-09-28 09:15:25,902 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-12) Root Command 24a4b9db-ddaf-460c-9f48-bfa42c37d3f3 has tasks without vdsm id.
>2014-09-28 09:15:25,902 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-1) Failing task with empty vdsm id AsyncTaskType deleteImage : Task 633c48a4-0406-4be5-8ea7-2e96d0a916b1 Parent Command RemoveDisk
>2014-09-28 09:15:25,903 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-2) Failing task with empty vdsm id AsyncTaskType deleteImage : Task 701c9022-514f-4a91-8526-bc53288cf6ef Parent Command RemoveDisk
>2014-09-28 09:15:25,902 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-3) Failing task with empty vdsm id AsyncTaskType deleteImage : Task 17a45c33-e4f9-4675-ab8f-0528caea0c2b Parent Command RemoveVm
>2014-09-28 09:15:25,905 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-2) Calling updateTask for task with out vdsm id and AsyncTaskType deleteImage : Task 701c9022-514f-4a91-8526-bc53288cf6ef Parent Command RemoveDisk Parameters class {3}
>2014-09-28 09:15:25,904 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-1) Calling updateTask for task with out vdsm id and AsyncTaskType deleteImage : Task 633c48a4-0406-4be5-8ea7-2e96d0a916b1 Parent Command RemoveDisk Parameters class {3}
>2014-09-28 09:15:25,905 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-3) Calling updateTask for task with out vdsm id and AsyncTaskType deleteImage : Task 17a45c33-e4f9-4675-ab8f-0528caea0c2b Parent Command RemoveVm Parameters class {3}
>2014-09-28 09:15:25,911 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-2) CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 2bed4213-78a0-4ba7-bf59-55db8b52e1a5
>2014-09-28 09:15:25,913 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-2) CommandMultiAsyncTasks::AttachTask: Attaching task 00000000-0000-0000-0000-000000000000 to command 2bed4213-78a0-4ba7-bf59-55db8b52e1a5.
>2014-09-28 09:15:25,914 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 6665d50c-2aef-4e52-906b-4ac14e2b7814
>2014-09-28 09:15:25,915 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-1) CommandMultiAsyncTasks::AttachTask: Attaching task 00000000-0000-0000-0000-000000000000 to command 6665d50c-2aef-4e52-906b-4ac14e2b7814.
>2014-09-28 09:15:25,917 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-3) CommandAsyncTask::Adding CommandMultiAsyncTasks object for command 24a4b9db-ddaf-460c-9f48-bfa42c37d3f3
>2014-09-28 09:15:25,918 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-3) CommandMultiAsyncTasks::AttachTask: Attaching task 00000000-0000-0000-0000-000000000000 to command 24a4b9db-ddaf-460c-9f48-bfa42c37d3f3.
>2014-09-28 09:15:25,930 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-2) BaseAsyncTask::LogEndTaskFailure: Task 00000000-0000-0000-0000-000000000000 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: failure
>-- Message: Engine was restarted before all tasks of the command could be submitted to vdsm.,
>-- Exception: [null]
>2014-09-28 09:15:25,932 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-2) task with DB task ID 00000000-0000-0000-0000-000000000000 has  empty vdsm  task ID and is about to be cleared
>2014-09-28 09:15:25,930 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-1) BaseAsyncTask::LogEndTaskFailure: Task 00000000-0000-0000-0000-000000000000 (Parent Command RemoveDisk, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: failure
>-- Message: Engine was restarted before all tasks of the command could be submitted to vdsm.,
>-- Exception: [null]
>2014-09-28 09:15:25,940 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-1) task with DB task ID 00000000-0000-0000-0000-000000000000 has  empty vdsm  task ID and is about to be cleared
>2014-09-28 09:15:25,941 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::EndActionIfNecessary: All tasks of command 6665d50c-2aef-4e52-906b-4ac14e2b7814 has ended -> executing endAction
>2014-09-28 09:15:25,939 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-2) CommandAsyncTask::EndActionIfNecessary: All tasks of command 2bed4213-78a0-4ba7-bf59-55db8b52e1a5 has ended -> executing endAction
>2014-09-28 09:15:25,943 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-1) CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 6665d50c-2aef-4e52-906b-4ac14e2b7814): calling endAction .
>2014-09-28 09:15:25,944 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-2) CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 2bed4213-78a0-4ba7-bf59-55db8b52e1a5): calling endAction .
>2014-09-28 09:15:25,954 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-5) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveDisk, executionIndex: 0
>2014-09-28 09:15:25,954 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-4) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveDisk, executionIndex: 0
>2014-09-28 09:15:25,956 ERROR [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-5) Ending command with failure: org.ovirt.engine.core.bll.RemoveDiskCommand
>2014-09-28 09:15:25,958 ERROR [org.ovirt.engine.core.bll.RemoveDiskCommand] (org.ovirt.thread.pool-6-thread-4) Ending command with failure: org.ovirt.engine.core.bll.RemoveDiskCommand
>2014-09-28 09:15:26,004 ERROR [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-3) BaseAsyncTask::LogEndTaskFailure: Task 00000000-0000-0000-0000-000000000000 (Parent Command RemoveVm, Parameters Type org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters) ended with failure:
>-- Result: failure
>-- Message: Engine was restarted before all tasks of the command could be submitted to vdsm.,
>-- Exception: [null]
>2014-09-28 09:15:26,005 INFO  [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (org.ovirt.thread.pool-6-thread-3) task with DB task ID 00000000-0000-0000-0000-000000000000 has  empty vdsm  task ID and is about to be cleared
>2014-09-28 09:15:26,006 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-3) CommandAsyncTask::EndActionIfNecessary: All tasks of command 24a4b9db-ddaf-460c-9f48-bfa42c37d3f3 has ended -> executing endAction
>2014-09-28 09:15:26,007 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-3) CommandAsyncTask::endAction: Ending action for 1 tasks (command ID: 24a4b9db-ddaf-460c-9f48-bfa42c37d3f3): calling endAction .
>2014-09-28 09:15:26,008 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (MSC service thread 1-12) Initialization of AsyncTaskManager completed successfully.
>2014-09-28 09:15:26,008 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-6) CommandAsyncTask::EndCommandAction [within thread] context: Attempting to endAction RemoveVm, executionIndex: 0
>2014-09-28 09:15:26,012 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-12) Start initializing ResourceManager
>2014-09-28 09:15:26,014 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: UNASSIGNED not exist in string table
>2014-09-28 09:15:26,015 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: VDS_AUTO_FENCE_STATUS not exist in string table
>2014-09-28 09:15:26,015 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: VDS_AUTO_FENCE_STATUS_FAILED not exist in string table
>2014-09-28 09:15:26,016 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: VDS_AUTO_FENCE_FAILED_CALL_FENCE_SPM not exist in string table
>2014-09-28 09:15:26,016 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: VDS_HIGH_NETWORK_USE not exist in string table
>2014-09-28 09:15:26,017 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_FAILED_REMOVE_VM not exist in string table
>2014-09-28 09:15:26,018 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_RUN_UNLOCK_ENTITY_SCRIPT not exist in string table
>2014-09-28 09:15:26,019 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: VDS_NETWORK_MTU_DIFFER_FROM_LOGICAL_NETWORK not exist in string table
>2014-09-28 09:15:26,020 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: STORAGE_ACTIVATE_ASYNC not exist in string table
>2014-09-28 09:15:26,021 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: DWH_STOPPED not exist in string table
>2014-09-28 09:15:26,022 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: DWH_STARTED not exist in string table
>2014-09-28 09:15:26,022 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: DWH_ERROR not exist in string table
>2014-09-28 09:15:26,035 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_FAILED_REMOVE_VM not have severity. Assumed Normal
>2014-09-28 09:15:26,036 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_ATTACH_DISK_TO_VM not have severity. Assumed Normal
>2014-09-28 09:15:26,036 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_DETACH_DISK_FROM_VM not have severity. Assumed Normal
>2014-09-28 09:15:26,037 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_FAILED_DETACH_DISK_FROM_VM not have severity. Assumed Normal
>2014-09-28 09:15:26,038 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_RUN_UNLOCK_ENTITY_SCRIPT not have severity. Assumed Normal
>2014-09-28 09:15:26,038 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: GLUSTER_VOLUME_OPTION_CHANGED_FROM_CLI not have severity. Assumed Normal
>2014-09-28 09:15:26,039 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: GLUSTER_SERVICES_LIST_NOT_FETCHED not have severity. Assumed Normal
>2014-09-28 09:15:26,040 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: GLUSTER_VOLUME_BRICK_ADDED not have severity. Assumed Normal
>2014-09-28 09:15:26,041 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: VM_MIGRATION_START_SYSTEM_INITIATED not have severity. Assumed Normal
>2014-09-28 09:15:26,042 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: VDS_NETWORK_MTU_DIFFER_FROM_LOGICAL_NETWORK not have severity. Assumed Normal
>2014-09-28 09:15:26,043 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: NETWORK_UPDATE_VM_INTERFACE_LINK_UP not have severity. Assumed Normal
>2014-09-28 09:15:26,043 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: NETWORK_UPDATE_VM_INTERFACE_LINK_DOWN not have severity. Assumed Normal
>2014-09-28 09:15:26,044 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: CLUSTER_ALERT_HA_RESERVATION_DOWN not have severity. Assumed Normal
>2014-09-28 09:15:26,045 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_ADDED_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-28 09:15:26,046 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_FAILED_TO_ADD_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-28 09:15:26,046 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_UPDATED_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-28 09:15:26,047 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_FAILED_TO_UPDATE_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-28 09:15:26,048 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_REMOVED_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-28 09:15:26,048 WARN  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-5) AuditLogType: USER_FAILED_TO_REMOVE_AFFINITY_GROUP not have severity. Assumed Normal
>2014-09-28 09:15:26,050 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-4) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveDisk completed, handling the result.
>2014-09-28 09:15:26,050 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-5) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveDisk completed, handling the result.
>2014-09-28 09:15:26,051 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-4) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveDisk succeeded, clearing tasks.
>2014-09-28 09:15:26,052 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-5) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveDisk succeeded, clearing tasks.
>2014-09-28 09:15:26,076 INFO  [org.ovirt.engine.core.bll.SPMAsyncTask] (org.ovirt.thread.pool-6-thread-4) BaseAsyncTask::RemoveTaskFromDB: Removed task 00000000-0000-0000-0000-000000000000 from DataBase
>2014-09-28 09:15:26,076 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-5) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 2bed4213-78a0-4ba7-bf59-55db8b52e1a5
>2014-09-28 09:15:26,076 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (org.ovirt.thread.pool-6-thread-6) Ending command with failure: org.ovirt.engine.core.bll.RemoveVmCommand
>2014-09-28 09:15:26,079 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-4) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 6665d50c-2aef-4e52-906b-4ac14e2b7814
>2014-09-28 09:15:26,099 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-6) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm completed, handling the result.
>2014-09-28 09:15:26,101 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-6) CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type RemoveVm succeeded, clearing tasks.
>2014-09-28 09:15:26,103 INFO  [org.ovirt.engine.core.bll.CommandAsyncTask] (org.ovirt.thread.pool-6-thread-6) CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity 24a4b9db-ddaf-460c-9f48-bfa42c37d3f3
>2014-09-28 09:15:26,252 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-12) Entered VdsManager constructor
>2014-09-28 09:15:26,299 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-12) Initialize vdsBroker (kepler.get.be,54,321)
>2014-09-28 09:15:26,538 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-12) VDS daec0052-980e-4ff4-b701-2aa2b81a1674 was added to the Resource Manager
>2014-09-28 09:15:26,539 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-12) Entered VdsManager constructor
>2014-09-28 09:15:26,556 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (MSC service thread 1-12) Initialize vdsBroker (romulus.get.be,54,321)
>2014-09-28 09:15:26,561 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-12) VDS e9c9e072-db2a-449c-8dbe-737bc350a605 was added to the Resource Manager
>2014-09-28 09:15:26,589 INFO  [org.ovirt.engine.core.vdsbroker.ResourceManager] (MSC service thread 1-12) Finished initializing ResourceManager
>2014-09-28 09:15:26,597 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (MSC service thread 1-12) Initialization of OvfDataUpdater completed successfully.
>2014-09-28 09:15:26,601 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-12) Start scheduling to enable vds load balancer
>2014-09-28 09:15:26,602 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-12) Finished scheduling to enable vds load balancer
>2014-09-28 09:15:26,602 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-12) Start HA Reservation check
>2014-09-28 09:15:26,603 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-12) Finished HA Reservation check
>2014-09-28 09:15:26,609 INFO  [org.ovirt.engine.core.bll.InitBackendServicesOnStartupBean] (MSC service thread 1-12) Init VM custom properties utilities
>2014-09-28 09:15:26,611 INFO  [org.ovirt.engine.core.bll.InitBackendServicesOnStartupBean] (MSC service thread 1-12) Init device custom properties utilities
>2014-09-28 09:15:26,615 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-12) Initializing Scheduling manager
>2014-09-28 09:15:26,633 INFO  [org.ovirt.engine.core.bll.network.MacPoolManager] (org.ovirt.thread.pool-6-thread-7) MacPoolManager(4788737d): Start initializing
>2014-09-28 09:15:26,664 INFO  [org.ovirt.engine.core.bll.network.MacPoolManager] (org.ovirt.thread.pool-6-thread-7) MacPoolManager(4788737d): Finished initializing. Available MACs in pool: 233
>2014-09-28 09:15:26,677 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-12) External scheduler disabled, discovery skipped
>2014-09-28 09:15:26,678 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (MSC service thread 1-12) Initialized Scheduling manager
>2014-09-28 09:15:26,679 INFO  [org.ovirt.engine.core.bll.dwh.DwhHeartBeat] (MSC service thread 1-12) Initializing DWH Heart Beat
>2014-09-28 09:15:26,682 INFO  [org.ovirt.engine.core.bll.dwh.DwhHeartBeat] (MSC service thread 1-12) DWH Heart Beat initialized
>2014-09-28 09:15:30,271 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Network VM is not attached to any interface on host romulus.get.be.
>2014-09-28 09:15:30,277 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-7) START, GetHardwareInfoVDSCommand(HostName = romulus.get.be, HostId = e9c9e072-db2a-449c-8dbe-737bc350a605, vds=Host[romulus.get.be,e9c9e072-db2a-449c-8dbe-737bc350a605]), log id: 49141e64
>2014-09-28 09:15:30,287 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-7) FINISH, GetHardwareInfoVDSCommand, log id: 49141e64
>2014-09-28 09:15:30,324 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-7) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: State was set to Up for host romulus.get.be.
>2014-09-28 09:15:30,383 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-6) START, GetHardwareInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674, vds=Host[kepler.get.be,daec0052-980e-4ff4-b701-2aa2b81a1674]), log id: 4de44f16
>2014-09-28 09:15:30,387 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-7) Initializing Host: romulus.get.be
>2014-09-28 09:15:30,451 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand] (DefaultQuartzScheduler_Worker-6) FINISH, GetHardwareInfoVDSCommand, log id: 4de44f16
>2014-09-28 09:15:30,515 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-6) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: State was set to Up for host kepler.get.be.
>2014-09-28 09:15:30,543 INFO  [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-6) Initializing Host: kepler.get.be
>2014-09-28 09:15:30,548 INFO  [org.ovirt.engine.core.bll.HandleVdsVersionCommand] (DefaultQuartzScheduler_Worker-7) [49490947] Running command: HandleVdsVersionCommand internal: true. Entities affected :  ID: e9c9e072-db2a-449c-8dbe-737bc350a605 Type: VDS
>2014-09-28 09:15:30,548 INFO  [org.ovirt.engine.core.bll.HandleVdsVersionCommand] (DefaultQuartzScheduler_Worker-6) [305c651a] Running command: HandleVdsVersionCommand internal: true. Entities affected :  ID: daec0052-980e-4ff4-b701-2aa2b81a1674 Type: VDS
>2014-09-28 09:15:30,601 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-19) domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN in problem. vds: romulus.get.be
>2014-09-28 09:15:30,603 WARN  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-19) domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN in problem. vds: romulus.get.be
>2014-09-28 09:15:36,612 INFO  [org.ovirt.engine.core.bll.storage.SetStoragePoolStatusCommand] (DefaultQuartzScheduler_Worker-18) [2e129b1e] Running command: SetStoragePoolStatusCommand internal: true. Entities affected :  ID: 5849b030-626e-47cb-ad90-3ce782d831b3 Type: StoragePool
>2014-09-28 09:15:36,626 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [2e129b1e] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 66a92db4-21eb-4158-b1d4-adf0074a2549 status from Active to Unknown, reason : null
>2014-09-28 09:15:36,631 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [2e129b1e] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain a6d9cb8d-cacb-4ced-be76-609b936de146 status from Active to Unknown, reason : null
>2014-09-28 09:15:36,632 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [2e129b1e] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 1d4a9a8b-4b1a-4516-a78c-fde57bd4a6b1 status from Active to Unknown, reason : null
>2014-09-28 09:15:36,633 INFO  [org.ovirt.engine.core.vdsbroker.storage.StoragePoolDomainHelper] (DefaultQuartzScheduler_Worker-18) [2e129b1e] Storage Pool 5849b030-626e-47cb-ad90-3ce782d831b3 - Updating Storage Domain 62becf3b-f110-4c4f-8095-01b6606d8e02 status from Active to Unknown, reason : null
>2014-09-28 09:15:36,822 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2e129b1e] Correlation ID: 2e129b1e, Call Stack: null, Custom Event ID: -1, Message: Invalid status on Data Center Default. Setting status to Non Responsive.
>2014-09-28 09:15:36,856 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-18) [2e129b1e] hostFromVds::selectedVds - kepler.get.be, spmStatus SPM, storage pool Default
>2014-09-28 09:15:36,861 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-18) [2e129b1e] Initialize Irs proxy from vds: kepler.get.be
>2014-09-28 09:15:36,866 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-18) [2e129b1e] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Storage Pool Manager runs on Host kepler.get.be (Address: kepler.get.be).
>2014-09-28 09:15:37,084 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-30) [2e129b1e] START, SPMGetAllTasksInfoVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 29162507
>2014-09-28 09:15:37,144 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-30) [2e129b1e] -- executeIrsBrokerCommand: Attempting on storage pool 5849b030-626e-47cb-ad90-3ce782d831b3
>2014-09-28 09:15:37,153 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-30) [2e129b1e] START, HSMGetAllTasksInfoVDSCommand(HostName = kepler.get.be, HostId = daec0052-980e-4ff4-b701-2aa2b81a1674), log id: 76c53379
>2014-09-28 09:15:37,162 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-30) [2e129b1e] FINISH, HSMGetAllTasksInfoVDSCommand, return: [], log id: 76c53379
>2014-09-28 09:15:37,163 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand] (org.ovirt.thread.pool-6-thread-30) [2e129b1e] FINISH, SPMGetAllTasksInfoVDSCommand, return: [], log id: 29162507
>2014-09-28 09:15:37,163 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager] (org.ovirt.thread.pool-6-thread-30) [2e129b1e] Discovered no tasks on Storage Pool Default
>2014-09-28 09:15:45,816 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-50) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-28 09:15:45,818 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-50) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN recovered from problem. vds: kepler.get.be
>2014-09-28 09:15:47,184 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-39) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Warning, Low disk space.ISO_DOMAIN domain has 70 GB of free space
>2014-09-28 09:15:47,193 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-39) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Warning, Low disk space.DATA_1_DOMAIN domain has 70 GB of free space
>2014-09-28 09:16:00,901 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-27) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN recovered from problem. vds: romulus.get.be
>2014-09-28 09:16:00,902 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-27) Domain 62becf3b-f110-4c4f-8095-01b6606d8e02:DATA_1_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-28 09:16:00,903 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-27) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN recovered from problem. vds: romulus.get.be
>2014-09-28 09:16:00,904 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (org.ovirt.thread.pool-6-thread-27) Domain 66a92db4-21eb-4158-b1d4-adf0074a2549:ISO_DOMAIN has recovered from problem. No active host in the DC is reporting it as problematic, so clearing the domain recovery timer.
>2014-09-28 09:18:47,168 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-41) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-28 09:23:04,139 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-34) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-28 09:24:00,809 INFO  [org.ovirt.engine.core.bll.LoginAdminUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginAdminUserCommand internal: false.
>2014-09-28 09:24:00,822 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-28 09:24:01,800 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (ajp--127.0.0.1-8702-5) Can't read file "/var/lib/ovirt-engine/reports.xml" for request "/ovirt-engine/services/reports-ui", will send a 404 error response.
>2014-09-28 09:24:02,590 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-3) Running command: LoginUserCommand internal: false.
>2014-09-28 09:25:11,040 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-36) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-28 09:25:35,257 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-31) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-28 09:25:38,262 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-38) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-28 09:25:41,271 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-41) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-28 09:26:11,484 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-5) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-28 09:27:08,893 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-1) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-28 09:27:27,116 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-44) Executing a command: java.util.concurrent.FutureTask , but note that there are 0 tasks in the queue.
>2014-09-28 09:27:51,242 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-38) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-28 09:27:54,320 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-46) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-28 09:28:00,332 WARN  [org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil] (org.ovirt.thread.pool-6-thread-3) Executing a command: java.util.concurrent.FutureTask , but note that there are 1 tasks in the queue.
>2014-09-28 09:29:21,452 INFO  [org.ovirt.engine.core.utils.transaction.TransactionSupport] (ajp--127.0.0.1-8702-5) transaction rolled back
>2014-09-28 09:29:21,453 ERROR [org.ovirt.engine.core.bll.GetImagesListQuery] (ajp--127.0.0.1-8702-5) Query GetImagesListQuery failed. Exception message is Unexpected client exception : java.lang.RuntimeException: Unexpected client exception: java.lang.RuntimeException: Unexpected client exception
>	at com.woorea.openstack.connector.RESTEasyConnector.request(RESTEasyConnector.java:105) [resteasy-connector.jar:]
>	at com.woorea.openstack.base.client.OpenStackClient.request(OpenStackClient.java:51) [openstack-client.jar:]
>	at com.woorea.openstack.base.client.OpenStackClient.execute(OpenStackClient.java:66) [openstack-client.jar:]
>	at com.woorea.openstack.base.client.OpenStackRequest.execute(OpenStackRequest.java:98) [openstack-client.jar:]
>	at org.ovirt.engine.core.bll.provider.OpenStackImageProviderProxy.getAllImagesAsRepoImages(OpenStackImageProviderProxy.java:236) [bll.jar:]
>	at org.ovirt.engine.core.bll.IsoDomainListSyncronizer$2.runInTransaction(IsoDomainListSyncronizer.java:237) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:210) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:114) [utils.jar:]
>	at org.ovirt.engine.core.bll.IsoDomainListSyncronizer.refreshImageDomain(IsoDomainListSyncronizer.java:230) [bll.jar:]
>	at org.ovirt.engine.core.bll.IsoDomainListSyncronizer.refreshRepos(IsoDomainListSyncronizer.java:203) [bll.jar:]
>	at org.ovirt.engine.core.bll.IsoDomainListSyncronizer.isStorageDomainValid(IsoDomainListSyncronizer.java:789) [bll.jar:]
>	at org.ovirt.engine.core.bll.IsoDomainListSyncronizer.getUserRequestForStorageDomainRepoFileList(IsoDomainListSyncronizer.java:184) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetImagesListQueryBase.getUserRequestForStorageDomainRepoFileList(GetImagesListQueryBase.java:33) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetImagesListQueryBase.executeQueryCommand(GetImagesListQueryBase.java:20) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at sun.reflect.GeneratedMethodAccessor62.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>Caused by: org.apache.http.conn.HttpHostConnectException: Connection to http://glance.ovirt.org:9292 refused
>	at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:158)
>	at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:149)
>	at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:121)
>	at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:573)
>	at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:425)
>	at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:820)
>	at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:754)
>	at org.jboss.resteasy.client.core.executors.ApacheHttpClient4Executor.execute(ApacheHttpClient4Executor.java:109) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.client.ClientRequest.execute(ClientRequest.java:437) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.client.ClientRequest.httpMethod(ClientRequest.java:674) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.client.ClientRequest.httpMethod(ClientRequest.java:680) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at com.woorea.openstack.connector.RESTEasyConnector.request(RESTEasyConnector.java:103) [resteasy-connector.jar:]
>	... 99 more
>Caused by: java.net.ConnectException: Connection timed out
>	at java.net.PlainSocketImpl.socketConnect(Native Method) [rt.jar:1.7.0_65]
>	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) [rt.jar:1.7.0_65]
>	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) [rt.jar:1.7.0_65]
>	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) [rt.jar:1.7.0_65]
>	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) [rt.jar:1.7.0_65]
>	at java.net.Socket.connect(Socket.java:579) [rt.jar:1.7.0_65]
>	at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:123)
>	at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:148)
>	... 110 more
>
>2014-09-28 09:35:40,917 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-1) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor61.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 09:35:43,625 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [6490b407] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-28 09:35:43,685 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [6490b407] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 09:35:43,743 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [6490b407] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-28 09:41:12,078 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor61.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 09:41:15,179 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [5acf80fd] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-28 09:41:15,196 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [5acf80fd] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 09:41:15,227 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [5acf80fd] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-28 09:49:33,829 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-3) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunQuery(GenericApiGWTServiceImpl.java:61)
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleQueries(GenericApiGWTServiceImpl.java:92)
>	at sun.reflect.GeneratedMethodAccessor61.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 09:50:57,114 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [40c3269f] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-28 09:50:57,131 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [40c3269f] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) [bll.jar:]
>	at org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:551) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActionsImpl(Backend.java:567) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runMultipleActions(Backend.java:521) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runMultipleActions(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.RunMultipleActions(GenericApiGWTServiceImpl.java:120)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at com.google.gwt.rpc.server.RPC.invokeAndStreamResponse(RPC.java:196)
>	at com.google.gwt.rpc.server.RpcServlet.processCall(RpcServlet.java:172)
>	at com.google.gwt.rpc.server.RpcServlet.processPost(RpcServlet.java:233)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:72)
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:64) [utils.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:58) [bll.jar:]
>	at org.ovirt.engine.core.bll.AutomaticLoginFilter.doFilter(AutomaticLoginFilter.java:49) [bll.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 09:50:57,202 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-6) [40c3269f] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-28 10:00:43,873 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-1) Running command: LoginUserCommand internal: false.
>2014-09-28 10:00:43,883 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-1) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-28 10:05:32,025 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.runQuery(BackendResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getBackendCollection(BackendResource.java:117)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.getBackendCollection(AbstractBackendCollectionResource.java:102)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendReadOnlyDevicesResource.list(AbstractBackendReadOnlyDevicesResource.java:43)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:152) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:106) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:147) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 10:05:32,055 ERROR [org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (ajp--127.0.0.1-8702-2) Operation Failed: : org.ovirt.engine.api.restapi.resource.BaseBackendResource$BackendFailureException: 
>	at org.ovirt.engine.api.restapi.resource.BackendResource.backendFailure(BackendResource.java:447) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getBackendCollection(BackendResource.java:119) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.getBackendCollection(AbstractBackendCollectionResource.java:102) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendReadOnlyDevicesResource.list(AbstractBackendReadOnlyDevicesResource.java:43) [restapi-jaxrs.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:152) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:106) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:147) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489) [jbossweb-7.0.13.Final.jar:]
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:]
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.13.Final.jar:]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 10:14:21,864 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-7) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.runQuery(BackendResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getBackendCollection(BackendResource.java:117)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.getBackendCollection(AbstractBackendCollectionResource.java:102)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendReadOnlyDevicesResource.list(AbstractBackendReadOnlyDevicesResource.java:43)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:152) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:106) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:147) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 10:14:21,897 ERROR [org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (ajp--127.0.0.1-8702-7) Operation Failed: : org.ovirt.engine.api.restapi.resource.BaseBackendResource$BackendFailureException: 
>	at org.ovirt.engine.api.restapi.resource.BackendResource.backendFailure(BackendResource.java:447) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getBackendCollection(BackendResource.java:119) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.getBackendCollection(AbstractBackendCollectionResource.java:102) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendReadOnlyDevicesResource.list(AbstractBackendReadOnlyDevicesResource.java:43) [restapi-jaxrs.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:152) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:106) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:147) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489) [jbossweb-7.0.13.Final.jar:]
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:]
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.13.Final.jar:]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 10:15:26,597 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) Attempting to update VMs/Templates Ovf.
>2014-09-28 10:15:26,603 INFO  [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) Attempting to update VM OVFs in Data Center Default
>2014-09-28 10:15:26,776 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-51) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Failed to update VMs/Templates OVF data in Data Center Default.
>2014-09-28 10:15:26,777 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] (DefaultQuartzScheduler_Worker-51) Exception while trying to update or remove VMs/Templates ovf in Data Center Default.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) [bll.jar:]
>	at org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:]
>	at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:]
>	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:]
>
>2014-09-28 10:19:10,829 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-2) [2c562dd4] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-28 10:19:10,848 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-2) [2c562dd4] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:345) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:352) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:254)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:160)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:151)
>	at org.ovirt.engine.api.restapi.resource.BackendVmsResource.remove(BackendVmsResource.java:453)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 10:19:10,881 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-2) [2c562dd4] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-28 10:19:10,896 ERROR [org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (ajp--127.0.0.1-8702-2) Operation Failed: [General command validation failure.]
>2014-09-28 10:20:25,392 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) START, GetFileStatsVDSCommand( storagePoolId = 5849b030-626e-47cb-ad90-3ce782d831b3, ignoreFailoverLimit = false), log id: 3c672037
>2014-09-28 10:20:25,421 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.GetFileStatsVDSCommand] (org.ovirt.thread.pool-6-thread-45) FINISH, GetFileStatsVDSCommand, return: {WIN7PRO32BITS.iso={status=0, ctime=1394206847.15, size=2501894144}, pmagic_2013_06_15.iso={status=0, ctime=1401087514.23, size=330301440}, WIN7PRO64BITS.iso={status=0, ctime=1398851284.48, size=3224686592}, WIN8-1-EN.ISO={status=0, ctime=1405588666.72, size=3961473024}, WIN2008R2SP1.iso={status=0, ctime=1394542266.58, size=3166863360}, virtio-win-0.1-81.iso={status=0, ctime=1405589505.2, size=74143744}, ovirt-guest-tools-3.5_5.iso={status=0, ctime=1407834064.11, size=106803200}, virtio-win-0.1-74.iso={status=0, ctime=1394206883.57, size=61272064}, redobackup-livecd-1.0.4.iso={status=0, ctime=1401087521.71, size=261480448}, RecoveryDVD_4902.iso={status=0, ctime=1400060582.0, size=1133279232}}, log id: 3c672037
>2014-09-28 10:20:25,448 INFO  [org.ovirt.engine.core.bll.IsoDomainListSyncronizer] (org.ovirt.thread.pool-6-thread-45) Finished automatic refresh process for ISO file type with success, for storage domain id 66a92db4-21eb-4158-b1d4-adf0074a2549.
>2014-09-28 10:27:05,682 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-2) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.runQuery(BackendResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getBackendCollection(BackendResource.java:117)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.getBackendCollection(AbstractBackendCollectionResource.java:102)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendReadOnlyDevicesResource.list(AbstractBackendReadOnlyDevicesResource.java:43)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:152) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:106) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:147) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 10:27:05,710 ERROR [org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (ajp--127.0.0.1-8702-2) Operation Failed: : org.ovirt.engine.api.restapi.resource.BaseBackendResource$BackendFailureException: 
>	at org.ovirt.engine.api.restapi.resource.BackendResource.backendFailure(BackendResource.java:447) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getBackendCollection(BackendResource.java:119) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.getBackendCollection(AbstractBackendCollectionResource.java:102) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendReadOnlyDevicesResource.list(AbstractBackendReadOnlyDevicesResource.java:43) [restapi-jaxrs.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:152) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:106) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:147) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489) [jbossweb-7.0.13.Final.jar:]
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:]
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.13.Final.jar:]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 10:30:08,685 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [28ba65cb] Lock Acquired to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-28 10:30:08,702 ERROR [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [28ba65cb] Error during CanDoActionFailure.: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) [bll.jar:]
>	at org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:345) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:415) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:394) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:352) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:254)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:160)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:151)
>	at org.ovirt.engine.api.restapi.resource.BackendVmsResource.remove(BackendVmsResource.java:453)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 10:30:08,732 INFO  [org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-4) [28ba65cb] Lock freed to object EngineLock [exclusiveLocks= key: 6d688c7e-b51e-49be-9587-4832cf5d4a77 value: VM
>, sharedLocks= ]
>2014-09-28 10:30:08,736 ERROR [org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (ajp--127.0.0.1-8702-4) Operation Failed: [General command validation failure.]
>2014-09-28 10:30:28,339 ERROR [org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] (ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception message is null : java.lang.NullPointerException: java.lang.NullPointerException
>	at org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) [bll.jar:]
>	at org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) [bll.jar:]
>	at org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) [bll.jar:]
>	at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) [dal.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) [:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view8.runQuery(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.runQuery(BackendResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getBackendCollection(BackendResource.java:117)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.getBackendCollection(AbstractBackendCollectionResource.java:102)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendReadOnlyDevicesResource.list(AbstractBackendReadOnlyDevicesResource.java:43)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:152) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:106) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:147) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 10:30:28,369 ERROR [org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (ajp--127.0.0.1-8702-4) Operation Failed: : org.ovirt.engine.api.restapi.resource.BaseBackendResource$BackendFailureException: 
>	at org.ovirt.engine.api.restapi.resource.BackendResource.backendFailure(BackendResource.java:447) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getBackendCollection(BackendResource.java:119) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.getBackendCollection(AbstractBackendCollectionResource.java:102) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendReadOnlyDevicesResource.list(AbstractBackendReadOnlyDevicesResource.java:43) [restapi-jaxrs.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_65]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_65]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_65]
>	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:152) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:106) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:147) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.2.Final.jar:]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
>	at org.ovirt.engine.core.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:80) [common.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489) [jbossweb-7.0.13.Final.jar:]
>	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
>	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:]
>	at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445) [jbossweb-7.0.13.Final.jar:]
>	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.13.Final.jar:]
>	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
>
>2014-09-28 10:35:47,107 INFO  [org.ovirt.engine.core.bll.LoginUserCommand] (ajp--127.0.0.1-8702-5) Running command: LoginUserCommand internal: false.
>2014-09-28 10:35:47,110 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-5) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in.
>2014-09-28 10:45:26,023 INFO  [org.ovirt.engine.core.bll.LogoutUserCommand] (ajp--127.0.0.1-8702-4) [32cc238d] Running command: LogoutUserCommand internal: false.
>2014-09-28 10:45:26,037 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) [32cc238d] Correlation ID: 32cc238d, Call Stack: null, Custom Event ID: -1, Message: User admin logged out.

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Attachments on bug 1147233: 941974